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...)
Dollar is the name of more than 25 currencies. The United States dollar, named after the international currency known as the Spanish dollar, was established in 1792 and is the first so named that still survives. Others include the Australian dollar, Brunei dollar, Canadian dollar, Eastern Caribbean dollar, Hong Kong dollar, Jamaican dollar, Liberian dollar, Namibian dollar, New Taiwan dollar, New Zealand dollar, Singapore dollar, Trinidad and Tobago Dollar and several others. The symbol for most of those currencies is the dollar sign $; the same symbol is used by many countries using peso currencies. The name "dollar" originates from the "thaler" (from thal, German for valley) suffix in the name of a 29 g silver coin called the Joachimsthaler minted in Bohemia. (Full article...)
The American Silver Eagle is the official silver bullion coin of the United States. It was first released by the United States Mint on November 24, 1986, and portrays the Goddess of Liberty in a design by Adolph A. Weinman that was originally used on the Walking Liberty half dollar from 1916 to 1947.
The American Silver Eagle is struck only in the one-troy ounce, which has a nominal face value of one dollar and is guaranteed to contain one troy ounce of 99.9% pure silver. It is authorized by Title II of Public Law 99-61 (Liberty Coin Act, approved July 9, 1985) and codified as 31 U.S.C. § 5112(e)-(h). Its content, weight, and purity are certified by the United States Mint. In addition to the bullion version, the United States Mint has produced a proof version and an uncirculated version for coin collectors. The Silver Eagle has been produced at three mints: the Philadelphia Mint, the San Francisco Mint, and the West Point Mint. The American Silver Eagle bullion coin may be used to fund Individual Retirement Account investments. (Full article...)
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
Currency | ISO 4217 code |
Symbol or Abbrev.[2] |
Proportion of daily volume | Change (2019–2022) | |
---|---|---|---|---|---|
April 2019 | April 2022 | ||||
U.S. dollar | USD | $, US$ | 88.3% | 88.5% | ![]() |
Euro | EUR | € | 32.3% | 30.5% | ![]() |
Japanese yen | JPY | ¥, 円 | 16.8% | 16.7% | ![]() |
Sterling | GBP | £ | 12.8% | 12.9% | ![]() |
Renminbi | CNY | ¥, 元 | 4.3% | 7.0% | ![]() |
Australian dollar | AUD | $, A$ | 6.8% | 6.4% | ![]() |
Canadian dollar | CAD | $, Can$ | 5.0% | 6.2% | ![]() |
Swiss franc | CHF | Fr., fr. | 4.9% | 5.2% | ![]() |
Hong Kong dollar | HKD | $, HK$, 元 | 3.5% | 2.6% | ![]() |
Singapore dollar | SGD | $, S$ | 1.8% | 2.4% | ![]() |
Swedish krona | SEK | kr, Skr | 2.0% | 2.2% | ![]() |
South Korean won | KRW | ₩, 원 | 2.0% | 1.9% | ![]() |
Norwegian krone | NOK | kr, Nkr | 1.8% | 1.7% | ![]() |
New Zealand dollar | NZD | $, $NZ | 2.1% | 1.7% | ![]() |
Indian rupee | INR | ₹ | 1.7% | 1.6% | ![]() |
Mexican peso | MXN | $, Mex$ | 1.7% | 1.5% | ![]() |
New Taiwan dollar | TWD | $, NT$, 圓 | 0.9% | 1.1% | ![]() |
South African rand | ZAR | R | 1.1% | 1.0% | ![]() |
Brazilian real | BRL | R$ | 1.1% | 0.9% | ![]() |
Danish krone | DKK | kr., DKr | 0.6% | 0.7% | ![]() |
Polish złoty | PLN | zł, Zl | 0.6% | 0.7% | ![]() |
Thai baht | THB | ฿, B | 0.5% | 0.4% | ![]() |
Israeli new shekel | ILS | ₪, NIS | 0.3% | 0.4% | ![]() |
Indonesian rupiah | IDR | Rp | 0.4% | 0.4% | ![]() |
Czech koruna | CZK | Kč, CZK | 0.4% | 0.4% | ![]() |
UAE dirham | AED | د.إ, Dh(s) | 0.2% | 0.4% | ![]() |
Turkish lira | TRY | ₺, TL | 1.1% | 0.4% | ![]() |
Hungarian forint | HUF | Ft | 0.4% | 0.3% | ![]() |
Chilean peso | CLP | $, Ch$ | 0.3% | 0.3% | ![]() |
Saudi riyal | SAR | ﷼, SRl(s) | 0.2% | 0.2% | ![]() |
Philippine peso | PHP | ₱ | 0.3% | 0.2% | ![]() |
Malaysian ringgit | MYR | RM | 0.2% | 0.2% | ![]() |
Colombian peso | COP | $, Col$ | 0.2% | 0.2% | ![]() |
Russian ruble | RUB | ₽, руб | 1.1% | 0.2% | ![]() |
Romanian leu | RON | —, leu | 0.1% | 0.1% | ![]() |
Peruvian sol | PEN | S/ | 0.1% | 0.1% | ![]() |
Other currencies | 2.0% | 2.4% | ![]() | ||
Total[a] | 200.0% | 200.0% |
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