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The Numismatics Portal

Electrum coin from Ephesus, 520-500 BCE. Obverse: Forepart of stag. Reverse: Square incuse punch

Numismatics is the study or collection of currency, including coins, tokens, paper money, medals and related objects.

Specialists, known as numismatists, are often characterized as students or collectors of coins, but the discipline also includes the broader study of money and other means of payment used to resolve debts and exchange goods.

The earliest forms of money used by people are categorised by collectors as "odd and curious", but the use of other goods in barter exchange is excluded, even where used as a circulating currency (e.g., cigarettes or instant noodles in prison). As an example, the Kyrgyz people used horses as the principal currency unit, and gave small change in lambskins; the lambskins may be suitable for numismatic study, but the horses are not.[dubious – discuss] Many objects have been used for centuries, such as cowry shells, precious metals, cocoa beans, large stones, and gems. (Full article...)

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  • Image 1 The Gobrecht dollar, minted from 1836 to 1839, was the first silver dollar struck for circulation by the United States Mint after production of that denomination had been halted in 1806 (the last previous silver dollars were struck in 1804 but dated 1803). The coin was struck in small numbers to determine whether the reintroduced silver dollar would be well received by the public. In 1835, Director of the United States Mint Samuel Moore resigned his post, and Robert M. Patterson assumed the position. Shortly after, Patterson began an attempt to redesign the nation's coinage. After Mint Chief Engraver William Kneass suffered a stroke later that year, Christian Gobrecht was hired as an engraver. On August 1, Patterson wrote a letter to Philadelphia artist Thomas Sully laying out his plans for the dollar coin. He also asked Titian Peale to create a design for the coin. Sully created an obverse design depicting a seated representation of Liberty and Peale a reverse depicting a soaring bald eagle, which were adapted into coin designs by Gobrecht. After the designs were created and trials struck, production of the working dies began in September 1836. (Full article...)

    The Gobrecht dollar, minted from 1836 to 1839, was the first silver dollar struck for circulation by the United States Mint after production of that denomination had been halted in 1806 (the last previous silver dollars were struck in 1804 but dated 1803). The coin was struck in small numbers to determine whether the reintroduced silver dollar would be well received by the public.

    In 1835, Director of the United States Mint Samuel Moore resigned his post, and Robert M. Patterson assumed the position. Shortly after, Patterson began an attempt to redesign the nation's coinage. After Mint Chief Engraver William Kneass suffered a stroke later that year, Christian Gobrecht was hired as an engraver. On August 1, Patterson wrote a letter to Philadelphia artist Thomas Sully laying out his plans for the dollar coin. He also asked Titian Peale to create a design for the coin. Sully created an obverse design depicting a seated representation of Liberty and Peale a reverse depicting a soaring bald eagle, which were adapted into coin designs by Gobrecht. After the designs were created and trials struck, production of the working dies began in September 1836. (Full article...)
  • Image 2 The Franklin half dollar is a coin that was struck by the United States Mint from 1948 to 1963. The fifty-cent piece pictures Founding Father Benjamin Franklin on the obverse and the Liberty Bell on the reverse. A small eagle was placed to the right of the bell to fulfill the legal requirement that half dollars depict the figure of an eagle. Produced in 90 percent silver with a reeded edge, the coin was struck at the Philadelphia, Denver, and San Francisco mints. Mint director Nellie Tayloe Ross had long admired Franklin, and wanted him to be depicted on a coin. In 1947, she instructed her chief engraver, John R. Sinnock, to prepare designs for a Franklin half dollar. Sinnock's designs were based on his earlier work, but he died before their completion. The designs were completed by Sinnock's successor, Gilroy Roberts. The Mint submitted the new designs to the Commission of Fine Arts ("Commission") for its advisory opinion. The Commission disliked the small eagle and felt that depicting the crack in the Liberty Bell would expose the coinage to jokes and ridicule. Despite the Commission's disapproval, the Mint proceeded with Sinnock's designs. (Full article...)

    The Franklin half dollar is a coin that was struck by the United States Mint from 1948 to 1963. The fifty-cent piece pictures Founding Father Benjamin Franklin on the obverse and the Liberty Bell on the reverse. A small eagle was placed to the right of the bell to fulfill the legal requirement that half dollars depict the figure of an eagle. Produced in 90 percent silver with a reeded edge, the coin was struck at the Philadelphia, Denver, and San Francisco mints.

    Mint director Nellie Tayloe Ross had long admired Franklin, and wanted him to be depicted on a coin. In 1947, she instructed her chief engraver, John R. Sinnock, to prepare designs for a Franklin half dollar. Sinnock's designs were based on his earlier work, but he died before their completion. The designs were completed by Sinnock's successor, Gilroy Roberts. The Mint submitted the new designs to the Commission of Fine Arts ("Commission") for its advisory opinion. The Commission disliked the small eagle and felt that depicting the crack in the Liberty Bell would expose the coinage to jokes and ridicule. Despite the Commission's disapproval, the Mint proceeded with Sinnock's designs. (Full article...)
  • Image 3 The Cleveland Centennial half dollar is a commemorative United States half dollar struck at the Philadelphia Mint in 1936 and 1937, though all bear the earlier date. Sometimes known as the Cleveland Centennial Great Lakes Exposition half dollar, it was issued to mark the 100th anniversary of Cleveland, Ohio, as an incorporated city, and in commemoration of the Great Lakes Exposition, held in Cleveland in 1936. In the mid-1930s, commemorative coins were increasing in value, and Cincinnati businessman Thomas G. Melish, a coin collector, lobbied Congress to authorize several new issues, of which he would be the sole distributor. He was successful with the Cincinnati Musical Center half dollar, from which he profited greatly, and with the Cleveland piece. Brenda Putnam designed the Cleveland coin, which was approved by the Commission of Fine Arts after suggestions by sculptor Lee Lawrie. (Full article...)

    The Cleveland Centennial half dollar is a commemorative United States half dollar struck at the Philadelphia Mint in 1936 and 1937, though all bear the earlier date. Sometimes known as the Cleveland Centennial Great Lakes Exposition half dollar, it was issued to mark the 100th anniversary of Cleveland, Ohio, as an incorporated city, and in commemoration of the Great Lakes Exposition, held in Cleveland in 1936.

    In the mid-1930s, commemorative coins were increasing in value, and Cincinnati businessman Thomas G. Melish, a coin collector, lobbied Congress to authorize several new issues, of which he would be the sole distributor. He was successful with the Cincinnati Musical Center half dollar, from which he profited greatly, and with the Cleveland piece. Brenda Putnam designed the Cleveland coin, which was approved by the Commission of Fine Arts after suggestions by sculptor Lee Lawrie. (Full article...)
  • Image 4 The Shield nickel was the first United States five-cent piece to be made out of copper-nickel, the same alloy of which American nickels are struck today. Designed by James B. Longacre, the coin was issued from 1866 until 1883, when it was replaced by the Liberty Head nickel. The coin takes its name from the motif on its obverse, and was the first five-cent coin referred to as a "nickel"—silver pieces of that denomination had been known as half dimes. Silver half dimes had been struck from the early days of the United States Mint in the late 18th century. Those disappeared from circulation, along with most other coins, in the economic turmoil of the Civil War. In 1864, the Mint successfully introduced low-denomination coins, whose intrinsic worth did not approach their face value. Industrialist Joseph Wharton advocated coins containing nickel—a metal in which he had significant financial interests. When the Mint proposed a copper-nickel five-cent piece, Congress required that the coin be heavier than the Mint had suggested, allowing Wharton to sell more of the metal to the government. (Full article...)

    The Shield nickel was the first United States five-cent piece to be made out of copper-nickel, the same alloy of which American nickels are struck today. Designed by James B. Longacre, the coin was issued from 1866 until 1883, when it was replaced by the Liberty Head nickel. The coin takes its name from the motif on its obverse, and was the first five-cent coin referred to as a "nickel"—silver pieces of that denomination had been known as half dimes.

    Silver half dimes had been struck from the early days of the United States Mint in the late 18th century. Those disappeared from circulation, along with most other coins, in the economic turmoil of the Civil War. In 1864, the Mint successfully introduced low-denomination coins, whose intrinsic worth did not approach their face value. Industrialist Joseph Wharton advocated coins containing nickel—a metal in which he had significant financial interests. When the Mint proposed a copper-nickel five-cent piece, Congress required that the coin be heavier than the Mint had suggested, allowing Wharton to sell more of the metal to the government. (Full article...)
  • Image 5 The British florin, or two-shilling piece (2/– or 2s.), was a coin worth 1⁄10 of one pound, or 24 pence. It was issued from 1849 until 1967, with a final issue for collectors dated 1970. It was the last coin circulating immediately prior to decimalisation to be demonetised, in 1993, having for a quarter of a century circulated alongside the ten-pence piece, identical in specifications and value. The florin was introduced as part of an experiment in decimalisation that went no further at the time. The original florins, dated 1849, attracted controversy for omitting a reference to God from Queen Victoria's titles; that type is accordingly known as the "Godless florin", and was in 1851 succeeded by the "Gothic florin", for its design and style of lettering. Throughout most of its existence, the florin bore some variation of either the shields of the United Kingdom, or the emblems of its constituent nations on the reverse, a tradition broken between 1902 and 1910, when the coin featured a windswept figure of a standing Britannia. (Full article...)

    The British florin, or two-shilling piece (2/– or 2s.), was a coin worth 1⁄10 of one pound, or 24 pence. It was issued from 1849 until 1967, with a final issue for collectors dated 1970. It was the last coin circulating immediately prior to decimalisation to be demonetised, in 1993, having for a quarter of a century circulated alongside the ten-pence piece, identical in specifications and value.

    The florin was introduced as part of an experiment in decimalisation that went no further at the time. The original florins, dated 1849, attracted controversy for omitting a reference to God from Queen Victoria's titles; that type is accordingly known as the "Godless florin", and was in 1851 succeeded by the "Gothic florin", for its design and style of lettering. Throughout most of its existence, the florin bore some variation of either the shields of the United Kingdom, or the emblems of its constituent nations on the reverse, a tradition broken between 1902 and 1910, when the coin featured a windswept figure of a standing Britannia. (Full article...)
  • Image 6 The three-cent silver, also known as the three-cent piece in silver or trime, was struck by the Mint of the United States for circulation from 1851 to 1872, and as a proof coin in 1873. Designed by the Mint's chief engraver, James B. Longacre, it circulated well while other silver coinage was being hoarded and melted, but once that problem was addressed, became less used. It was abolished by Congress with the Coinage Act of 1873. After a massive importation of gold bullion during the California Gold Rush, silver could be traded for increasing amounts of gold, so U.S. silver coins were exported and melted for their metal. This, and the reduction of postage rates to three cents, prompted Congress in 1851 to authorize a coin of that denomination made of .750 fine silver, rather than the conventional .900. The three-cent silver was the first American coin to contain metal valued significantly less than its face value, and the first silver coin not to be legal tender for an unlimited amount. The coin saw heavy use until Congress acted again in 1853, making other silver coins lighter, which kept them in circulation. Congress also lightened the three-cent silver, and increased its fineness to 900 silver. (Full article...)

    The three-cent silver, also known as the three-cent piece in silver or trime, was struck by the Mint of the United States for circulation from 1851 to 1872, and as a proof coin in 1873. Designed by the Mint's chief engraver, James B. Longacre, it circulated well while other silver coinage was being hoarded and melted, but once that problem was addressed, became less used. It was abolished by Congress with the Coinage Act of 1873.

    After a massive importation of gold bullion during the California Gold Rush, silver could be traded for increasing amounts of gold, so U.S. silver coins were exported and melted for their metal. This, and the reduction of postage rates to three cents, prompted Congress in 1851 to authorize a coin of that denomination made of .750 fine silver, rather than the conventional .900. The three-cent silver was the first American coin to contain metal valued significantly less than its face value, and the first silver coin not to be legal tender for an unlimited amount. The coin saw heavy use until Congress acted again in 1853, making other silver coins lighter, which kept them in circulation. Congress also lightened the three-cent silver, and increased its fineness to 900 silver. (Full article...)
  • Image 7 Oliver Christian Bosbyshell (January 3, 1839 – August 1, 1921) was Superintendent of the United States Mint at Philadelphia from 1889 to 1894. He also claimed to have been the first Union soldier wounded by enemy action in the Civil War, stating that he received a bruise on the forehead from an object thrown by a Confederate sympathizer while his unit was marching through Baltimore in April 1861. Bosbyshell was born in Mississippi. His parents were of old Philadelphia stock, and he was raised in Schuylkill County, Pennsylvania. After briefly working on the railroad and then studying law, Bosbyshell enlisted in the Union cause on the outbreak of war. Following a brief period of service in the 25th Pennsylvania Volunteer Regiment, he joined the 48th Pennsylvania, remaining in that regiment for three years. He saw action in such battles as Second Bull Run and Antietam. He rose to the rank of major and led his regiment, but was mustered out upon the expiration of his term of service in October 1864, having been refused a leave of absence. (Full article...)

    Oliver Christian Bosbyshell (January 3, 1839 – August 1, 1921) was Superintendent of the United States Mint at Philadelphia from 1889 to 1894. He also claimed to have been the first Union soldier wounded by enemy action in the Civil War, stating that he received a bruise on the forehead from an object thrown by a Confederate sympathizer while his unit was marching through Baltimore in April 1861.

    Bosbyshell was born in Mississippi. His parents were of old Philadelphia stock, and he was raised in Schuylkill County, Pennsylvania. After briefly working on the railroad and then studying law, Bosbyshell enlisted in the Union cause on the outbreak of war. Following a brief period of service in the 25th Pennsylvania Volunteer Regiment, he joined the 48th Pennsylvania, remaining in that regiment for three years. He saw action in such battles as Second Bull Run and Antietam. He rose to the rank of major and led his regiment, but was mustered out upon the expiration of his term of service in October 1864, having been refused a leave of absence. (Full article...)
  • Image 8 The Walking Liberty half dollar is a silver 50-cent piece or half dollar coin that was issued by the United States Mint from 1916 to 1947; it was designed by Adolph A. Weinman, a well-known sculptor and engraver. In 1915, the new Mint Director, Robert W. Woolley, came to believe that he was not only allowed but required by law to replace coin designs that had been in use for 25 years. He therefore began the process of replacing the Barber coinage: dimes, quarters, and half dollars, all bearing similar designs by long-time Mint Engraver Charles E. Barber, and first struck in 1892. Woolley had the Commission of Fine Arts conduct a competition, as a result of which Weinman was selected to design the dime and half dollar. (Full article...)

    The Walking Liberty half dollar is a silver 50-cent piece or half dollar coin that was issued by the United States Mint from 1916 to 1947; it was designed by Adolph A. Weinman, a well-known sculptor and engraver.

    In 1915, the new Mint Director, Robert W. Woolley, came to believe that he was not only allowed but required by law to replace coin designs that had been in use for 25 years. He therefore began the process of replacing the Barber coinage: dimes, quarters, and half dollars, all bearing similar designs by long-time Mint Engraver Charles E. Barber, and first struck in 1892. Woolley had the Commission of Fine Arts conduct a competition, as a result of which Weinman was selected to design the dime and half dollar. (Full article...)
  • Image 9 The Connecticut Tercentenary half dollar, sometimes called the Connecticut half dollar, is a commemorative 50-cent piece struck by the United States Bureau of the Mint in 1935. The coin was designed by Henry Kreis and commemorates the 300th anniversary of the founding of Connecticut. Its obverse depicts the Charter Oak, where according to legend Connecticut's charter was hidden to save it from being confiscated by the English governor-general. An eagle appears on the coin's reverse side. The Connecticut Tercentenary Commission wanted a half dollar issued, with proceeds from its sale to further its projects. A bill passed through Congress without dissent and became law on June 21, 1934, when President Franklin D. Roosevelt signed it, providing for 25,000 half dollars. Kreis's design was a Public Works Administration project and technically in violation of the new law, which said the federal government was not to pay for its design. Nevertheless, the design was approved by the Commission of Fine Arts, and then by the Treasury Department. (Full article...)

    The Connecticut Tercentenary half dollar, sometimes called the Connecticut half dollar, is a commemorative 50-cent piece struck by the United States Bureau of the Mint in 1935. The coin was designed by Henry Kreis and commemorates the 300th anniversary of the founding of Connecticut. Its obverse depicts the Charter Oak, where according to legend Connecticut's charter was hidden to save it from being confiscated by the English governor-general. An eagle appears on the coin's reverse side.

    The Connecticut Tercentenary Commission wanted a half dollar issued, with proceeds from its sale to further its projects. A bill passed through Congress without dissent and became law on June 21, 1934, when President Franklin D. Roosevelt signed it, providing for 25,000 half dollars. Kreis's design was a Public Works Administration project and technically in violation of the new law, which said the federal government was not to pay for its design. Nevertheless, the design was approved by the Commission of Fine Arts, and then by the Treasury Department. (Full article...)
  • Image 10 The Sacagawea dollar (also known as the "golden dollar") is a United States dollar coin introduced in 2000, but subsequently minted only for niche circulation from 2002 onward. The coin generally failed to meet consumer and business demands. It is still generally accepted in circulation. These coins have a copper core clad by manganese brass, giving them a distinctive golden color. The coin features an obverse by Glenna Goodacre. From 2000 to 2008, the reverse featured an eagle design by Thomas D. Rogers. Since 2009, the reverse of the Sacagawea dollar has been changed yearly, with each design in the series depicting a different aspect of Native American cultures. These coins are marketed as "Native American dollars". (Full article...)

    The Sacagawea dollar (also known as the "golden dollar") is a United States dollar coin introduced in 2000, but subsequently minted only for niche circulation from 2002 onward. The coin generally failed to meet consumer and business demands. It is still generally accepted in circulation.

    These coins have a copper core clad by manganese brass, giving them a distinctive golden color. The coin features an obverse by Glenna Goodacre. From 2000 to 2008, the reverse featured an eagle design by Thomas D. Rogers. Since 2009, the reverse of the Sacagawea dollar has been changed yearly, with each design in the series depicting a different aspect of Native American cultures. These coins are marketed as "Native American dollars". (Full article...)
  • Image 11 The Flying Eagle cent is a one-cent piece struck by the Mint of the United States as a pattern coin in 1856 and for circulation in 1857 and 1858. The coin was designed by Mint Chief Engraver James B. Longacre, with the eagle in flight based on the work of Longacre's predecessor, Christian Gobrecht. By the early 1850s, the large cent (about the size of a half dollar) being issued by the Mint was becoming both unpopular in commerce and expensive to mint. After experimenting with various sizes and compositions, the Mint decided on an alloy of 88% copper and 12% nickel for a new, smaller cent. After the Mint produced patterns with an 1856 date and gave them to legislators and officials, Congress formally authorized the new piece in February 1857. (Full article...)

    The Flying Eagle cent is a one-cent piece struck by the Mint of the United States as a pattern coin in 1856 and for circulation in 1857 and 1858. The coin was designed by Mint Chief Engraver James B. Longacre, with the eagle in flight based on the work of Longacre's predecessor, Christian Gobrecht.

    By the early 1850s, the large cent (about the size of a half dollar) being issued by the Mint was becoming both unpopular in commerce and expensive to mint. After experimenting with various sizes and compositions, the Mint decided on an alloy of 88% copper and 12% nickel for a new, smaller cent. After the Mint produced patterns with an 1856 date and gave them to legislators and officials, Congress formally authorized the new piece in February 1857. (Full article...)
  • Image 12 A 1936 George V penny The British penny (1⁄240 of a pound sterling), a large, pre-decimal coin which continued the series of pennies which began in about the year 700, was struck intermittently during the 20th century until its withdrawal from circulation after 1970. From 1901 to 1970, the obverse ("heads" side) of the bronze coin depicted the monarch who was reigning at the start of the year. The reverse, which featured an image of Britannia seated with shield, trident, and helm, was created by Leonard Charles Wyon based on an earlier design by his father, William Wyon. The coins were also used in British colonies and dominions that had not issued their own coins. In 1895 the design on the reverse was modified by the Engraver of the Royal Mint George William de Saulles and after Queen Victoria's death in 1901, de Saulles was called upon to create a design for the obverse which would feature Edward VII. This feature appeared on the version of the penny which went into circulation in 1902, and it remained in circulation until the year of Edward's death, 1910. An obverse version of the penny designed by Sir Bertram Mackennal and depicting George V went into circulation in 1911, and it remained in circulation with some modifications until the year of the king's death, 1936. No new pennies were produced for commerce in 1933, because a sufficient number were already in circulation, but at least seven were struck that year, mostly for placement beneath foundation stones and in museums; today they are valuable. Edward VIII's short reign is only represented by a single pattern coin, dated 1937. That year, a new obverse design by Humphrey Paget which depicted George VI went into use. From 1941 to 1943, during the Second World War, pennies were only struck for the colonies; these are all dated 1940 which was the most recent year of production in the United Kingdom. After the war, demand for the penny began to diminish. Most of the 1950 and 1951 pieces were sent to Bermuda, where many of them were retrieved from circulation and repatriated by British coin dealers because of their relative scarcity. (Full article...)
    Both sides of an old, large British penny dated 1936
    A 1936 George V penny

    The British penny (1⁄240 of a pound sterling), a large, pre-decimal coin which continued the series of pennies which began in about the year 700, was struck intermittently during the 20th century until its withdrawal from circulation after 1970. From 1901 to 1970, the obverse ("heads" side) of the bronze coin depicted the monarch who was reigning at the start of the year. The reverse, which featured an image of Britannia seated with shield, trident, and helm, was created by Leonard Charles Wyon based on an earlier design by his father, William Wyon. The coins were also used in British colonies and dominions that had not issued their own coins.

    In 1895 the design on the reverse was modified by the Engraver of the Royal Mint George William de Saulles and after Queen Victoria's death in 1901, de Saulles was called upon to create a design for the obverse which would feature Edward VII. This feature appeared on the version of the penny which went into circulation in 1902, and it remained in circulation until the year of Edward's death, 1910. An obverse version of the penny designed by Sir Bertram Mackennal and depicting George V went into circulation in 1911, and it remained in circulation with some modifications until the year of the king's death, 1936. No new pennies were produced for commerce in 1933, because a sufficient number were already in circulation, but at least seven were struck that year, mostly for placement beneath foundation stones and in museums; today they are valuable. Edward VIII's short reign is only represented by a single pattern coin, dated 1937. That year, a new obverse design by Humphrey Paget which depicted George VI went into use. From 1941 to 1943, during the Second World War, pennies were only struck for the colonies; these are all dated 1940 which was the most recent year of production in the United Kingdom. After the war, demand for the penny began to diminish. Most of the 1950 and 1951 pieces were sent to Bermuda, where many of them were retrieved from circulation and repatriated by British coin dealers because of their relative scarcity. (Full article...)
  • Image 13 The Buffalo nickel or Indian Head nickel is a copper–nickel five-cent piece that was struck by the United States Mint from 1913 to 1938. It was designed by sculptor James Earle Fraser. As part of a drive to beautify the coinage, five denominations of US coins had received new designs between 1907 and 1909. In 1911, Taft administration officials decided to replace Charles E. Barber's Liberty Head design for the nickel, and commissioned Fraser to do the work. They were impressed by Fraser's designs showing a Native American and an American bison. The designs were approved in 1912, but were delayed several months because of objections from the Hobbs Manufacturing Company, which made mechanisms to detect slugs in nickel-operated machines. The company was not satisfied by changes made in the coin by Fraser, and in February 1913, Treasury Secretary Franklin MacVeagh decided to issue the coins despite the objections. (Full article...)

    The Buffalo nickel or Indian Head nickel is a copper–nickel five-cent piece that was struck by the United States Mint from 1913 to 1938. It was designed by sculptor James Earle Fraser.

    As part of a drive to beautify the coinage, five denominations of US coins had received new designs between 1907 and 1909. In 1911, Taft administration officials decided to replace Charles E. Barber's Liberty Head design for the nickel, and commissioned Fraser to do the work. They were impressed by Fraser's designs showing a Native American and an American bison. The designs were approved in 1912, but were delayed several months because of objections from the Hobbs Manufacturing Company, which made mechanisms to detect slugs in nickel-operated machines. The company was not satisfied by changes made in the coin by Fraser, and in February 1913, Treasury Secretary Franklin MacVeagh decided to issue the coins despite the objections. (Full article...)
  • Image 14 The Vermont Sesquicentennial half dollar, sometimes called the Bennington–Vermont half dollar or the Battle of Bennington Sesquicentennial half dollar, is a commemorative fifty-cent piece struck by the United States Bureau of the Mint in 1927. The coin was designed by Charles Keck, and on its obverse depicts early Vermont leader Ira Allen, brother of Ethan Allen. On January 9, 1925, Vermont Senator Frank Greene introduced legislation for commemorative coins to mark the 150th anniversary of Vermont declaring itself fully independent in 1777 and of the American victory at the Battle of Bennington the same year. His bill passed the Senate without difficulty, but in the House of Representatives faced an array of problems. Treasury Secretary Andrew W. Mellon sent a letter opposing the bill and dispatched three Treasury officials to testify against it, arguing that the public was being confused as special coin issues entered circulation. The committee's resolve to have no more commemorative coins—after this one—did not impress the full House, which added two more half dollars to the legislation to mark other anniversaries. The Senate agreed to the changes, and President Calvin Coolidge signed the authorizing act on February 24, 1925. (Full article...)

    The Vermont Sesquicentennial half dollar, sometimes called the Bennington–Vermont half dollar or the Battle of Bennington Sesquicentennial half dollar, is a commemorative fifty-cent piece struck by the United States Bureau of the Mint in 1927. The coin was designed by Charles Keck, and on its obverse depicts early Vermont leader Ira Allen, brother of Ethan Allen.

    On January 9, 1925, Vermont Senator Frank Greene introduced legislation for commemorative coins to mark the 150th anniversary of Vermont declaring itself fully independent in 1777 and of the American victory at the Battle of Bennington the same year. His bill passed the Senate without difficulty, but in the House of Representatives faced an array of problems. Treasury Secretary Andrew W. Mellon sent a letter opposing the bill and dispatched three Treasury officials to testify against it, arguing that the public was being confused as special coin issues entered circulation. The committee's resolve to have no more commemorative coins—after this one—did not impress the full House, which added two more half dollars to the legislation to mark other anniversaries. The Senate agreed to the changes, and President Calvin Coolidge signed the authorizing act on February 24, 1925. (Full article...)
  • Image 15 The San Francisco–Oakland Bay Bridge half dollar or Bay Bridge half dollar is a commemorative fifty-cent piece struck by the United States Bureau of the Mint in 1936. One of many commemoratives issued that year, it was designed by Jacques Schnier and honors the opening of the Bay Bridge that November. One side of the coin depicts a grizzly bear, a symbol of California, and the other shows the San Francisco–Oakland Bay Bridge, with the Ferry Building in the foreground. Competing bills were considered by Congress in 1936: one to mark the Bay Bridge's completion that year, the other to honor both that and the Golden Gate Bridge, also under construction. The bill that only commemorated the Bay Bridge was successful, and passed into law with the signature of President Franklin D. Roosevelt. After some discussion involving the Commission of Fine Arts, which reviews coinage designs, Schnier's models were approved and the coins were struck at the San Francisco Mint. (Full article...)

    The San Francisco–Oakland Bay Bridge half dollar or Bay Bridge half dollar is a commemorative fifty-cent piece struck by the United States Bureau of the Mint in 1936. One of many commemoratives issued that year, it was designed by Jacques Schnier and honors the opening of the Bay Bridge that November. One side of the coin depicts a grizzly bear, a symbol of California, and the other shows the San Francisco–Oakland Bay Bridge, with the Ferry Building in the foreground.

    Competing bills were considered by Congress in 1936: one to mark the Bay Bridge's completion that year, the other to honor both that and the Golden Gate Bridge, also under construction. The bill that only commemorated the Bay Bridge was successful, and passed into law with the signature of President Franklin D. Roosevelt. After some discussion involving the Commission of Fine Arts, which reviews coinage designs, Schnier's models were approved and the coins were struck at the San Francisco Mint. (Full article...)
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A hobo nickel, made from the Buffalo nickel

The hobo nickel is a sculptural art form involving the creative modification of small-denomination coins, resulting in miniature bas reliefs. The United States nickel coin was favored because of its size, thickness, and softness; but the term hobo nickel is generic, carvings having been made from many denominations. Because of its low cost and its portability, this medium was particularly popular among hobos, hence the name. (Full article...)

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Credit: Camp4joy.org, User:Jabez
Uzbek girl wearing headdress and necklace of Soviet Union coins.

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Newfoundland 2 dollar coin
Reverse, Newfounland two dollars
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The Chinese Silver Panda (Chinese: 熊猫银币; pinyin: xióngmāo yínbì) is a series of silver bullion coins issued by the People's Republic of China. The design of the panda is changed every year and minted in different sizes and denominations, ranging from 0.5 troy oz. to 1 kilogram. Starting in 2016, Pandas switched to metric sizes. The 1 troy ounce coin was reduced to 30 grams, while the 5 troy ounce coin was reduced to 150 grams. There is also a Gold Panda series issued featuring the same designs as the Silver Panda coins. (Full article...)

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A circulated 1 Soviet ruble, issued in 1961. The color theme is a tradition that can be traced back to Imperial time. .

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The following are images from various numismatics-related articles on Wikipedia.
  • Image 1A 5 euro note so badly damaged it has been torn in half. The note has later been repaired with tape. (from Banknote)
    A 5 euro note so badly damaged it has been torn in half. The note has later been repaired with tape. (from Banknote)
  • Image 2Athenian coin (c. 500/490–485 BC) discovered in the Shaikhan Dehri hoard in Pushkalavati, Ancient India. This coin is the earliest known example of its type to be found so far east. (from Coin)
    Athenian coin (c. 500/490–485 BC) discovered in the Shaikhan Dehri hoard in Pushkalavati, Ancient India. This coin is the earliest known example of its type to be found so far east. (from Coin)
  • Image 3A Yuan dynasty printing plate and banknote with Chinese words. (from Banknote)
    A Yuan dynasty printing plate and banknote with Chinese words. (from Banknote)
  • Image 41884 United States trade dollar (from Coin)
    1884 United States trade dollar (from Coin)
  • Image 5Obverse and reverse of an old American $100 note (1928) (from Banknote)
    Obverse and reverse of an old American $100 note (1928) (from Banknote)
  • Image 6Collage for banknote design with annotations and additions to show proposed changes (figure rather higher so as to allow room for the No.), Bank of Manchester, UK, 1833. On display at the British Museum in London (from Banknote)
    Collage for banknote design with annotations and additions to show proposed changes (figure rather higher so as to allow room for the No.), Bank of Manchester, UK, 1833. On display at the British Museum in London (from Banknote)
  • Image 7The first paper money in Europe, issued by the Stockholms Banco in 1666. (from Banknote)
    The first paper money in Europe, issued by the Stockholms Banco in 1666. (from Banknote)
  • Image 8Silver coin of the Maurya Empire, known as rūpyarūpa, with symbols of wheel and elephant. 3rd century BC (from History of money)
    Silver coin of the Maurya Empire, known as rūpyarūpa, with symbols of wheel and elephant. 3rd century BC (from History of money)
  • Image 9A 7th century one-third stater coin from Lydia, shown larger (from History of money)
    A 7th century one-third stater coin from Lydia, shown larger (from History of money)
  • Image 10The Piloncitos are tiny engraved gold coins found in the Philippines, along with barter rings, which are gold ring-like ingots. These barter rings are bigger than softballs in size and are made of pure gold from the Archaic period (c. 10th to 16th century). (from Coin)
    The Piloncitos are tiny engraved gold coins found in the Philippines, along with barter rings, which are gold ring-like ingots. These barter rings are bigger than softballs in size and are made of pure gold from the Archaic period (c. 10th to 16th century). (from Coin)
  • Image 11A 2000 Romanian lei polymer banknote (from Banknote)
    A 2000 Romanian lei polymer banknote (from Banknote)
  • Image 12Coins can be stacked. (from Coin)
    Coins can be stacked. (from Coin)
  • Alexander the Great Tetradrachm from the Temnos Mint
    Alexander the Great Tetradrachm from the Temnos Mint, c. 188–170 BC (from Coin)
  • Image 14Earliest banknote from China during the Song Dynasty which is known as "Jiaozi" (from History of money)
    Earliest banknote from China during the Song Dynasty which is known as "Jiaozi" (from History of money)
  • Image 15The world's oldest coin, created in the ancient Kingdom of Lydia (from Currency)
    The world's oldest coin, created in the ancient Kingdom of Lydia (from Currency)
  • Image 16Russian American Company-issued Alaskan parchment scrip (c. 1852) (from Banknote)
    Russian American Company-issued Alaskan parchment scrip (c. 1852) (from Banknote)
  • Image 17Silver stater of Aegina, 550–530 BC. Obv. Sea turtle with large pellets down centre. Rev. incuse square punch with eight sections. (from Coin)
    Silver stater of Aegina, 550–530 BC. Obv. Sea turtle with large pellets down centre. Rev. incuse square punch with eight sections. (from Coin)
  • Image 18A siglos found in the Kabul valley, 5th century BC. Coins of this type were also found in the Bhir Mound hoard. (from Coin)
    A siglos found in the Kabul valley, 5th century BC. Coins of this type were also found in the Bhir Mound hoard. (from Coin)
  • Image 19Marco Polo described the use of early banknotes in China to Medieval Europe in his book, The Travels of Marco Polo. (from Banknote)
    Marco Polo described the use of early banknotes in China to Medieval Europe in his book, The Travels of Marco Polo. (from Banknote)
  • Image 20A $5 note issued by Citizens Bank of Louisiana in the 1850s. (from Banknote)
    A $5 note issued by Citizens Bank of Louisiana in the 1850s. (from Banknote)
  • Image 21The earliest inscribed coinage: electrum coin of Phanes from Ephesus, 625–600 BC. Obverse: Stag grazing right, ΦΑΝΕΩΣ (retrograde). Reverse: Two incuse punches, each with raised intersecting lines. (from Coin)
    The earliest inscribed coinage: electrum coin of Phanes from Ephesus, 625–600 BC. Obverse: Stag grazing right, ΦΑΝΕΩΣ (retrograde). Reverse: Two incuse punches, each with raised intersecting lines. (from Coin)
  • Image 22Shredded and briquetted euro banknotes from the Deutsche Bundesbank, Germany (approx. 1 kg) (from Banknote)
    Shredded and briquetted euro banknotes from the Deutsche Bundesbank, Germany (approx. 1 kg) (from Banknote)
  • Image 23Roman sestertius of Nero, c. 54–68 AD (from History of money)
    Roman sestertius of Nero, c. 54–68 AD (from History of money)
  • Punch-marked coin minted in the Kabul Valley under Achaemenid administration. Circa 500–380 BCE, or c.350 BCE.
    Punch-marked coin minted in the Kabul Valley under Achaemenid administration, c. 500–380 BC, or c. 350 BC. (from Coin)
  • Image 25Many currencies, such as the Indonesian rupiah, vary the sizes of their banknotes by denomination. This is done so that they may be told apart through touch alone. (from Banknote)
    Many currencies, such as the Indonesian rupiah, vary the sizes of their banknotes by denomination. This is done so that they may be told apart through touch alone. (from Banknote)
  • Image 26Genoese scudo, 1541 (from History of money)
    Genoese scudo, 1541 (from History of money)
  • Image 27Cowry shells being used as money by an Arab trader (from Currency)
    Cowry shells being used as money by an Arab trader (from Currency)
  • Image 28The French East India Company issued rupees in the name of Muhammad Shah (1719–1748) for Northern India trade. This was cast in Pondicherry. (from History of money)
    The French East India Company issued rupees in the name of Muhammad Shah (1719–1748) for Northern India trade. This was cast in Pondicherry. (from History of money)
  • Image 29A Swiss ten-cent coin from 1879, similar to the oldest coins still in official use today (from Coin)
    A Swiss ten-cent coin from 1879, similar to the oldest coins still in official use today (from Coin)
  • Image 30Five million mark coin (Weimar Republic, 1923). Despite its high denomination, this coin's monetary value dropped to a tiny fraction of a US cent by the end of 1923, substantially less than the value of its metallic content. (from Coin)
    Five million mark coin (Weimar Republic, 1923). Despite its high denomination, this coin's monetary value dropped to a tiny fraction of a US cent by the end of 1923, substantially less than the value of its metallic content. (from Coin)
  • Image 31Shredded and briquetted US dollar notes from the Federal Reserve Bank of New York (approx. 1000 pieces, 1 kg) (from Banknote)
    Shredded and briquetted US dollar notes from the Federal Reserve Bank of New York (approx. 1000 pieces, 1 kg) (from Banknote)
  • Image 32Chinese round coins, Eastern Zhou dynasty – Warring States Period, c. 300–220 BC. Four Hua (四化, 30mm, 6.94 g). Legend Yi Si Hua ([City of] Yi Four Hua). (from Coin)
    Chinese round coins, Eastern Zhou dynasty – Warring States Period, c. 300–220 BC. Four Hua (四化, 30mm, 6.94 g). Legend Yi Si Hua ([City of] Yi Four Hua). (from Coin)
  • Image 33Spade money from the Zhou dynasty, c. 650–400 BC (from History of money)
    Spade money from the Zhou dynasty, c. 650–400 BC (from History of money)
  • Image 34Gandharan "bent-bar" punch-marked coin minted under Achaemenid administration, of the type found in large quantities in the Chaman Hazouri and the Bhir Mound hoards. (from Coin)
    Gandharan "bent-bar" punch-marked coin minted under Achaemenid administration, of the type found in large quantities in the Chaman Hazouri and the Bhir Mound hoards. (from Coin)
  • Image 35Song dynasty Jiaozi, the world's earliest paper money. (from Banknote)
    Song dynasty Jiaozi, the world's earliest paper money. (from Banknote)
  • Image 36When Brazil changed currencies in 1989, the 1000, 5000, and 10,000 cruzados banknotes were overstamped and issued as 1, 5, and 10 cruzados novos banknotes for several months before cruzado novo banknotes were printed and issued. Banknotes can be overstamped with new denominations, typically when a country converts to a new currency at an even, fixed exchange rate (in this case, 1000:1). (from Banknote)
    When Brazil changed currencies in 1989, the 1000, 5000, and 10,000 cruzados banknotes were overstamped and issued as 1, 5, and 10 cruzados novos banknotes for several months before cruzado novo banknotes were printed and issued. Banknotes can be overstamped with new denominations, typically when a country converts to a new currency at an even, fixed exchange rate (in this case, 1000:1). (from Banknote)
  • Image 37Shreds of unfit US dollar notes with a typical size of less than 1.5 mm × 16 mm (from Banknote)
    Shreds of unfit US dollar notes with a typical size of less than 1.5 mm × 16 mm (from Banknote)
  • Image 38Name of currency units by country, in Portuguese (from Currency)
    Name of currency units by country, in Portuguese (from Currency)
  • Poshumous Alexander the Great tetradrachm from
    Posthumous Alexander the Great tetradrachm from Temnos, Aeolis. Dated 188–170 BC. Obverse: Alexander the Great as Herakles facing right wearing the nemean lionskin. Reverse: Zeus seated on throne to the left holding eagle in right hand and scepter in left; in left field PA monogram and angular sigma above grape vine arching over oinochoe; ALEXANDROU vertical in right field. Reference: Price 1678. (from Coin)
  • Image 403 Rubles proof coin of Russia, minted in 2008 (from Coin)
    3 Rubles proof coin of Russia, minted in 2008 (from Coin)
  • Image 41Coin of Alyattes of Lydia, c. 620/10–564/53 BC (from Coin)
    Coin of Alyattes of Lydia, c. 620/10–564/53 BC (from Coin)
  • Image 42Shredded and briquetted US dollar notes from the Federal Reserve Bank of New York (approx. 1000 pieces, 1 kg) (from Banknote)
    Shredded and briquetted US dollar notes from the Federal Reserve Bank of New York (approx. 1000 pieces, 1 kg) (from Banknote)
  • Image 43Roman aureus of Septimius Severus, c. 193–211 AD (from History of money)
    Roman aureus of Septimius Severus, c. 193–211 AD (from History of money)
  • Image 44Genoese doppia, 1589 (from History of money)
    Genoese doppia, 1589 (from History of money)
  • Image 45Roman denarius of Julius Caesar, 44 BC (from History of money)
    Roman denarius of Julius Caesar, 44 BC (from History of money)
  • Image 46Song dynasty Jiaozi, the world's earliest paper money (from Currency)
    Song dynasty Jiaozi, the world's earliest paper money (from Currency)
  • Image 47Greek drachm of Aegina. Obverse: Land turtle. Reverse: ΑΙΓ(INA) and dolphin (from History of money)
    Greek drachm of Aegina. Obverse: Land turtle. Reverse: ΑΙΓ(INA) and dolphin (from History of money)
  • Image 48An oxhide ingot from Crete. Late Bronze Age metal ingots were given standard shapes, such as the shape of an "ox-hide", suggesting that they represented standardized values. (from Coin)
    An oxhide ingot from Crete. Late Bronze Age metal ingots were given standard shapes, such as the shape of an "ox-hide", suggesting that they represented standardized values. (from Coin)
  • Image 49Holographic coin from Liberia features the Statue of Liberty (Liberty Enlightening the World) (from Coin)
    Holographic coin from Liberia features the Statue of Liberty (Liberty Enlightening the World) (from Coin)
  • Image 50Bimetallic Egyptian one pound coin featuring King Tutankhamen (from Coin)
    Bimetallic Egyptian one pound coin featuring King Tutankhamen (from Coin)
  • Image 51100 USD banknote (from History of money)
    100 USD banknote (from History of money)
  • Image 52Hoard of mostly Mauryan Empire coins, 3rd century BC (from Coin)
    Hoard of mostly Mauryan Empire coins, 3rd century BC (from Coin)
  • Image 53The Achaemenid Empire satraps and dynasts in Asia Minor developed the usage of portraiture from c. 420 BC. Portrait of the satrap of Lydia, Tissaphernes (c. 445–395 BC). (from Coin)
    The Achaemenid Empire satraps and dynasts in Asia Minor developed the usage of portraiture from c. 420 BC. Portrait of the satrap of Lydia, Tissaphernes (c. 445–395 BC). (from Coin)
  • Image 54An American Silver Eagle minted in 2019 (left), an example of a Bullion coin. Its obverse design is based on the older, formerly circulating silver Walking Liberty half dollar (right). (from Coin)
    An American Silver Eagle minted in 2019 (left), an example of a Bullion coin. Its obverse design is based on the older, formerly circulating silver Walking Liberty half dollar (right). (from Coin)
  • Image 55Early punch-marked coins of Gandhara, Taxila-Gandhara region. (from Coin)
    Early punch-marked coins of Gandhara, Taxila-Gandhara region. (from Coin)
  • Image 56French 1992 twenty Franc Tri-Metallic coin (from Coin)
    French 1992 twenty Franc Tri-Metallic coin (from Coin)
  • Image 57Fifty-five-dollar bill in Continental currency; leaf design by Benjamin Franklin, 1779 (from Banknote)
    Fifty-five-dollar bill in Continental currency; leaf design by Benjamin Franklin, 1779 (from Banknote)
  • Image 58Genoese 10 doppie, 1641 (from History of money)
    Genoese 10 doppie, 1641 (from History of money)
  • Image 59A silver coin made during the reign of the Mughal Emperor Alamgir II (1754–1759) (from Coin)
    A silver coin made during the reign of the Mughal Emperor Alamgir II (1754–1759) (from Coin)
  • Image 60The sealing of the Bank of England Charter (1694). The bank began the first permanent issue of banknotes a year later. (from Banknote)
    The sealing of the Bank of England Charter (1694). The bank began the first permanent issue of banknotes a year later. (from Banknote)
  • Image 61Fed Shreds as souvenir from the Federal Reserve Bank of San Francisco (from Banknote)
    Fed Shreds as souvenir from the Federal Reserve Bank of San Francisco (from Banknote)

Numismatic terminology

  • Bullion – Precious metals (platinum, gold and silver) in the form of bars, ingots or plate.
  • Error – Usually a mis-made coin not intended for circulation, but can also refer to an engraving or die-cutting error not discovered until the coins are released to circulation. This may result is two or more varieties of the coin in the same year.
  • Exonumia – The study of coin-like objects such as token coins and medals, and other items used in place of legal currency or for commemoration.
  • Fineness – Purity of precious metal content expressed in terms of one thousand parts. 90% is expressed as .900 fine.
  • Notaphily – The study of paper money or banknotes.
  • Scripophily – The study and collection of stocks and Bonds.

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Most traded currencies

Most traded currencies by value
Currency distribution of global foreign exchange market turnover[1]
Currency ISO 4217
code 		Symbols Proportion of daily volume Change
(2019–2022)
April 2019 April 2022
U.S. dollar USD $, US$ 88.3% 88.5% Increase 0.2pp
Euro EUR € 32.3% 30.5% Decrease 1.8pp
Japanese yen JPY ¥, 円 16.8% 16.7% Decrease 0.1pp
Sterling GBP £ 12.8% 12.9% Increase 0.1pp
Renminbi CNY ¥, 圆 4.3% 7.0% Increase 2.7pp
Australian dollar AUD $, $A 6.8% 6.4% Decrease 0.4pp
Canadian dollar CAD $, Can$ 5.0% 6.2% Increase 1.2pp
Swiss franc CHF Fr., fr. 4.9% 5.2% Increase 0.3pp
Hong Kong dollar HKD $, HK$, 元 3.5% 2.6% Decrease 0.9pp
Singapore dollar SGD $, S$ 1.8% 2.4% Increase 0.6pp
Swedish krona SEK kr, Skr 2.0% 2.2% Increase 0.2pp
South Korean won KRW ₩, 원 2.0% 1.9% Decrease 0.1pp
Norwegian krone NOK kr, Nkr 1.8% 1.7% Decrease 0.1pp
New Zealand dollar NZD $, $NZ 2.1% 1.7% Decrease 0.4pp
Indian rupee INR ₹ 1.7% 1.6% Decrease 0.1pp
Mexican peso MXN $, Mex$ 1.7% 1.5% Decrease 0.2pp
New Taiwan dollar TWD $‎, NT$, 圓 0.9% 1.1% Increase 0.2pp
South African rand ZAR R 1.1% 1.0% Decrease 0.1pp
Brazilian real BRL R$ 1.1% 0.9% Decrease 0.2pp
Danish krone DKK kr., DKr 0.6% 0.7% Increase 0.1pp
Polish złoty PLN zł‎, Zl 0.6% 0.7% Increase 0.1pp
Thai baht THB ฿, B 0.5% 0.4% Decrease 0.1pp
Israeli new shekel ILS ₪, NIS 0.3% 0.4% Increase 0.1pp
Indonesian rupiah IDR Rp 0.4% 0.4% Steady
Czech koruna CZK Kč, CZK 0.4% 0.4% Steady
UAE dirham AED د.إ, Dh(s) 0.2% 0.4% Increase 0.2pp
Turkish lira TRY ₺, TL 1.1% 0.4% Decrease 0.7pp
Hungarian forint HUF Ft 0.4% 0.3% Decrease 0.1pp
Chilean peso CLP $, Ch$ 0.3% 0.3% Steady
Saudi riyal SAR ﷼, SRl(s) 0.2% 0.2% Steady
Philippine peso PHP ₱ 0.3% 0.2% Decrease 0.1pp
Malaysian ringgit MYR RM 0.2% 0.2% Steady
Colombian peso COP $, Col$ 0.2% 0.2% Steady
Russian ruble RUB ₽, руб 1.1% 0.2% Decrease 0.9pp
Romanian leu RON —, leu 0.1% 0.1% Steady
Peruvian sol PEN S/. 0.1% 0.1% Steady
Bahraini dinar BHD .د.ب, BD 0.0% 0.0% Steady
Bulgarian lev BGN лв., lv., lev 0.0% 0.0% Steady
Argentine peso ARS $, Arg$ 0.1% 0.0% Decrease 0.1pp
Other currencies 1.8% 2.3% Increase 0.5pp
Total: 200.0% 200.0%

References

These references will appear in the article, but this list appears only on this page.
  1. ^ Triennial Central Bank Survey Foreign exchange turnover in April 2022 (PDF) (Report). Bank for International Settlements. 27 October 2022. p. 12. Archived (PDF) from the original on 2022-10-27.


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