Portal:Numismatics

The Numismatics Portal

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. 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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William Wood (1671–1730) was an English hardware manufacturer, ironmaster, and mintmaster, notorious for receiving a contract to strike an issue of Irish coinage from 1722 to 1724. He also struck the 'Rosa Americana' coins of British America during the same period. Wood's coinage was extremely unpopular in Ireland, occasioning controversy as to its constitutionality and economic sense, notably in Jonathan Swift's Drapier's Letters. The coinage was recalled and exported to the colonies of British America. Subsequently, Wood developed a novel but ineffective means of producing iron, which he exploited as part of a fraudulent investment scheme. (Full article...)
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Credit: commons:User:Hiàn

The Big Nickel at Dynamic Earth in Sudbury, Ontario.

Did you know...

  • ...that with its two-dollar coin (reverse pictured), Newfoundland was the only British colony to issue circulating gold coinage?
  • ...that Mount Burgess is nicknamed the Ten Dollar Mountain because it was featured on Canadian currency?
  • ...that the American Buffalo gold bullion coin was the first .9999 fine 24-carat gold coin released by the United States Mint?
  • ...that the Alabama centennial half dollar was the first commemorative coin minted with the image of a living individual?
  • ...that Aksumite currency was the only native coinage to be issued in Africa without direct influence by an outside culture like Roman, Greek, etc...?

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The Mercury dime is a ten-cent coin struck by the United States Mint from late 1916 to 1945. Designed by Adolph Weinman and also referred to as the Winged Liberty Head dime, it gained its common name because the obverse depiction of a young Liberty, identifiable by her winged Phrygian cap, was confused with the Roman god Mercury. Weinman is believed to have used Elsie Stevens, the wife of lawyer and poet Wallace Stevens, as a model. The coin's reverse depicts a fasces, symbolizing unity and strength, and an olive branch, signifying peace.

By 1916, the dime, quarter, and half dollar designed by Mint Chief Engraver Charles E. Barber had been struck for 25 years, and could be replaced by the Treasury, of which the Mint is a part, without Congressional authorization. Mint officials were under the misapprehension that the designs had to be changed, and held a competition among three sculptors, in which Barber, who had been in his position for 36 years, also took part. Weinman's designs for the dime and half dollar were selected. (Full article...)

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Credit: User:Timur lenk.
100 000 000 b.‑pengő (1020 pengő). Highest numbered banknote issued during the worst hyperinflation in the history.

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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.

WikiProjects

  • Numismatics
  • Business
  • Philately

Numismatic topics

Money - Coins - Banknotes - Electronic money - Exchange rate - Legal tender - Clubs - Terminology

Ancient currency: Asia - Byzantium - Greece - Primitive Money - Roman - Indian coinage

Modern currency: Africa - The Americas - Asia and the Pacific - Europe - Bullion coins - Challenge coin - Commemorative coins - Token coins

Economics: Banking - Bonds - Cheques - Credit Cards - Fiat currency - Gold standard - Mints - Monetary union - Reserve currency - Stocks

Production: Coining (machining) - Designers - Die making - Mint (coin)  Coinage Metals: Aluminum - Bronze - Copper - Gold - Platinum - Silver - Tin

Exonumia - Notaphily - Scripophily



List articles

Central banks  Currencies  Circulating currencies  Historical currencies  US community currencies  Canadian community currencies  Mints  Motifs on banknotes  Most expensive coins

Subcategories

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Numismatics
Numismatists
Numismatics-related lists
Ancient currencies
Asian numismatic charms
Numismatic associations
Awards for numismatics
Banknotes
Bullion coins
Numismatic catalogs
Chinese numismatics
Coinage standards
Coins
Currency designers
Early Modern currencies
Emergency money
Exonumia
History of British coinage
Numismatics journals
Medieval currencies
Mint-made errors
Modern currencies
Numismatic museums
National numismatic collections
Philippines currency history
Postal orders
Production of coins
Coin retailers
Silk Road numismatics
Numismatic terminology

Most traded currencies

Most traded currencies by value
Currency distribution of global foreign exchange market turnover
Rank Currency ISO 4217
code
Symbol or
abbreviation
Proportion of daily volume Change
(2019–2022)
April 2019 April 2022
1U.S. dollarUSDUS$88.3%88.5% 0.2pp
2EuroEUR32.3%30.5% 1.8pp
3Japanese yenJPY¥ / 16.8%16.7% 0.1pp
4SterlingGBP£12.8%12.9% 0.1pp
5RenminbiCNY¥ / 4.3%7.0% 2.7pp
6Australian dollarAUDA$6.8%6.4% 0.4pp
7Canadian dollarCADC$5.0%6.2% 1.2pp
8Swiss francCHFCHF4.9%5.2% 0.3pp
9Hong Kong dollarHKDHK$3.5%2.6% 0.9pp
10Singapore dollarSGDS$1.8%2.4% 0.6pp
11Swedish kronaSEKkr2.0%2.2% 0.2pp
12South Korean wonKRW₩ / 2.0%1.9% 0.1pp
13Norwegian kroneNOKkr1.8%1.7% 0.1pp
14New Zealand dollarNZDNZ$2.1%1.7% 0.4pp
15Indian rupeeINR1.7%1.6% 0.1pp
16Mexican pesoMXNMX$1.7%1.5% 0.2pp
17New Taiwan dollarTWDNT$0.9%1.1% 0.2pp
18South African randZARR1.1%1.0% 0.1pp
19Brazilian realBRLR$1.1%0.9% 0.2pp
20Danish kroneDKKkr0.6%0.7% 0.1pp
21Polish złotyPLN0.6%0.7% 0.1pp
22Thai bahtTHB฿0.5%0.4% 0.1pp
23Israeli new shekelILS0.3%0.4% 0.1pp
24Indonesian rupiahIDRRp0.4%0.4%
25Czech korunaCZK0.4%0.4%
26UAE dirhamAEDد.إ0.2%0.4% 0.2pp
27Turkish liraTRY1.1%0.4% 0.7pp
28Hungarian forintHUFFt0.4%0.3% 0.1pp
29Chilean pesoCLPCLP$0.3%0.3%
30Saudi riyalSAR0.2%0.2%
31Philippine pesoPHP0.3%0.2% 0.1pp
32Malaysian ringgitMYRRM0.2%0.2%
33Colombian pesoCOPCOL$0.2%0.2%
34Russian rubleRUB1.1%0.2% 0.9pp
35Romanian leuRONL0.1%0.1%
36Peruvian solPENS/0.1%0.1%
37Bahraini dinarBHD.د.ب0.0%0.0%
38Bulgarian levBGNBGN0.0%0.0%
39Argentine pesoARSARG$0.1%0.0% 0.1pp
Other1.8%2.3% 0.5pp
Total200.0%200.0%

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Sources

    1. "Triennial Central Bank Survey Foreign exchange turnover in April 2022" (PDF). Bank for International Settlements. 27 October 2022. p. 12. Archived (PDF) from the original on 2022-10-27. Retrieved 2022-10-29.
    1. The total sum is 200% because each currency trade is counted twice: once for the currency being bought and once for the one being sold. The percentages above represent the proportion of all trades involving a given currency, regardless of which side of the transaction it is on. For example, the US dollar is bought or sold in 88% of all currency trades, while the euro is bought or sold in 31% of all trades.
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