Portal:Numismatics

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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 ] 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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Relief portrait at the main building of the University of Rostock

Oluf (Olaus) Gerhard Tychsen (14 December 1734, Tønder, then Schleswig, now Denmark – 30 December 1815, Rostock, then Mecklenburg-Schwerin, now Germany) was a German Orientalist and Hebrew scholar. He is known today as one of the founding fathers of Islamic numismatics.

As a Lutheran Christian, he attended the Christianeum grammar school in Altona, then Holstein and the rabbinic school attached to the Altona Ashkenazi synagogue, led by Jonathan Eybeschütz, chief rabbi of the Triple Community of Altona-Hamburg-Wandsbek. From 1756 he studied Oriental languages at the University of Halle. (Full article...)
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File:Moneda de 2 Euros de Finlàndia.JPG

Credit: Okerele

The 2 euro coin of the Finnish euro coins depicts cloudberry, the golden berry of northern Finland.

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Newfoundland 2 dollar coin
Reverse, Newfounland two dollars

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An electrum Carthaginian shekel, c. 310–290 BC, bearing the image of Tanit, consort of Baʿal Hammon.
Shekel or sheqel (Akkadian: 𒅆𒅗𒇻 šiqlu or siqlu, Hebrew: שקל, plural Hebrew: שקלים sheqalim or shekels, Phoenician: 𐤔𐤒𐤋‎) is an ancient Mesopotamian coin, usually of silver. A shekel was first a unit of weight—very roughly 11 grams (0.35 ozt)—and became currency in ancient Tyre and ancient Carthage and then in ancient Israel under the Maccabees. (Full article...)

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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

Numismatic topics



List articles

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

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Most traded currencies

Most traded currencies by value
Currency distribution of global foreign exchange market turnover[1]
Rank Currency ISO 4217
code
Symbol or
abbreviation
Proportion of daily volume
April 2019 April 2022
1 U.S. dollar USD US$ 88.3% 88.5%
2 Euro EUR 32.3% 30.5%
3 Japanese yen JPY ¥ / 円 16.8% 16.7%
4 Sterling GBP £ 12.8% 12.9%
5 Renminbi CNY ¥ / 元 4.3% 7.0%
6 Australian dollar AUD A$ 6.8% 6.4%
7 Canadian dollar CAD C$ 5.0% 6.2%
8 Swiss franc CHF CHF 4.9% 5.2%
9 Hong Kong dollar HKD HK$ 3.5% 2.6%
10 Singapore dollar SGD S$ 1.8% 2.4%
11 Swedish krona SEK kr 2.0% 2.2%
12 South Korean won KRW ₩ / 원 2.0% 1.9%
13 Norwegian krone NOK kr 1.8% 1.7%
14 New Zealand dollar NZD NZ$ 2.1% 1.7%
15 Indian rupee INR 1.7% 1.6%
16 Mexican peso MXN $ 1.7% 1.5%
17 New Taiwan dollar TWD NT$ 0.9% 1.1%
18 South African rand ZAR R 1.1% 1.0%
19 Brazilian real BRL R$ 1.1% 0.9%
20 Danish krone DKK kr 0.6% 0.7%
21 Polish złoty PLN 0.6% 0.7%
22 Thai baht THB ฿ 0.5% 0.4%
23 Israeli new shekel ILS 0.3% 0.4%
24 Indonesian rupiah IDR Rp 0.4% 0.4%
25 Czech koruna CZK 0.4% 0.4%
26 UAE dirham AED د.إ 0.2% 0.4%
27 Turkish lira TRY 1.1% 0.4%
28 Hungarian forint HUF Ft 0.4% 0.3%
29 Chilean peso CLP CLP$ 0.3% 0.3%
30 Saudi riyal SAR 0.2% 0.2%
31 Philippine peso PHP 0.3% 0.2%
32 Malaysian ringgit MYR RM 0.2% 0.2%
33 Colombian peso COP COL$ 0.2% 0.2%
34 Russian ruble RUB 1.1% 0.2%
35 Romanian leu RON L 0.1% 0.1%
36 Peruvian sol PEN S/ 0.1% 0.1%
37 Bahraini dinar BHD .د.ب 0.0% 0.0%
38 Bulgarian lev BGN BGN 0.0% 0.0%
39 Argentine peso ARS ARG$ 0.1% 0.0%
Other 1.8% 2.3%
Total[note 1] 200.0% 200.0%

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Sources

  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.
  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.
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