Coins of the United States dollar - aside from those of the earlier Continental currency - were first minted in 1792. New coins have been produced annually and they comprise a significant aspect of the United States currency system. Circulating coins exist in denominations of 1¢, 5¢, 10¢, 25¢, 50¢, and $1.00. Also minted are bullion, including gold, silver and platinum, and commemorative coins. All of these are produced by the United States Mint. The coins are then sold to Federal Reserve Banks which in turn put coins into circulation and withdraw them as demanded by the United States economy.
There are eight euro coin denominations, ranging from one cent to two euros. The coins first came into use in 2002. They have a common reverse, portraying a map of Europe, but each country in the eurozone has its own design on the obverse, which means that each coin has a variety of different designs in circulation at once. Four European microstates that are not members of the European Union use the euro as their currency and also have the right to mint coins with their own designs on the obverse side.
Belgian euro coins feature only a single design for all eight coins: the portrait or effigy of the King of the Belgians. Previously, all Belgian euros depicted King Albert II and his royal monogram. Current coins depict King Philippe. Also part of the design by Jan Alfons Keustermans are the 12 stars of the EU and the year of imprint.
Finnish euro coins feature three designs. Heikki Häiväoja provided the design for the 1 cent – 50 cent coins, Pertti Mäkinen provided the design for the 1 euro coin, and Raimo Heino provided the design for the 2 euro coin, which shows cloudberry, the golden berry of northern Finland. All designs feature the 12 stars of the EU and the year of imprint.
There have been three sets of coins in Ireland since independence. In all three, the coin showed a Celtic harp on the obverse. The pre-decimal coins of the Irish pound had realistic animals on the reverse; the decimal coins retained some of these but featured ornamental birds on the lower denominations; and the euro coins used the common design of the euro currencies. The pre-decimal and original decimal coins were of the same dimensions as the same-denomination British coins, as the Irish pound was in currency union with the British pound sterling. British coins were widely accepted in Ireland, and conversely to a lesser extent. In 1979 Ireland joined the Exchange Rate Mechanism and the Irish pound left parity with sterling; coin designs introduced after this differed between the two countries.
Cypriot euro coins feature three separate designs for the three series of coins. Cyprus has been a member of the European Union since 1 May 2004, and is a member of the Economic and Monetary Union of the European Union. It has completed the third stage of the EMU and adopted the euro as its official currency on 1 January 2008.
Platinum coins are a form of currency. Platinum has an international currency symbol under ISO 4217 of XPT. The issues of legitimate platinum coins were initiated by Spain in Spanish-colonized America in the 18th century and continued by the Russian Empire in the 19th century. As a form of currency, these coins proved to be impractical: platinum resembles many less expensive metals, and, unlike the more malleable and ductile silver and gold, it is very difficult to work. Several commemorative coin sets have been issued starting from 1978 and became popular among coin collectors. The major platinum bullion coins include the American Platinum Eagle, the Canadian Platinum Maple Leaf, the Australian Platinum Koala, the Isle of Man Noble, the Chinese Platinum Panda, the Austrian Vienna Philharmonic and several series by the Soviet Union and later by the Russian Federation.
The 2 euro coin (€2) is the highest-value euro coin and has been used since the introduction of the euro in 2002. The coin is made of two alloys: the inner part of nickel brass, the outer part of copper-nickel. All coins have a common reverse side and country-specific national sides. The coin has been used since 2002, with the present common side design dating from 2007.
Traditionally, Olympic coins are numismatic coins. However, several host countries minted so many coins – particularly silver ones – that their value has become just slightly above the value of their metal content. Coins for the 1976 Montreal, 1984 Los Angeles, and 1988 Seoul are generally considered to fall into that category.
Before the introduction of the euro, the current eurozone members issued their own individual national coinage, most of which featured mint marks, privy marks and/or mint master marks. These marks have been continued as a part of the national designs of the euro coins, as well. This article serves to list the information about the various types of identifying marks on euro coins, including engraver and designer initials and the unique edge inscriptions found on the €2 coins.
Gold and silver issues of the euro commemorative coins are collectors' euro coins not primarily intended for general circulation; the commemoratives also include rare cases of bimetal collector coins, such as titanium and niobium.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone. They are minted mainly in gold and silver, although other precious metals are also used on rare occasions. Austria was one of the first twelve countries in the Eurozone to introduce the euro (€), on 1 January 2002. Since then, the Austrian Mint has been minting both normal issues of Austrian euro coins and commemorative euro coins in gold and silver.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other precious metals are also used in rare occasions. Belgium was one of the first twelve countries in the Eurozone that introduced the euro (€) on 1 January 2002. Since then, the Belgian Royal Mint have been minting both normal issues of Belgian euro coins, which are intended for circulation, and commemorative euro coins in gold and silver.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other precious metals are also used in rare occasions. Finland was one of the first twelve countries in the Eurozone that introduced the euro (€) on 1 January 2002. Since then, the Mint of Finland Ltd. have been minting both normal issues of Finnish euro coins, which are intended for circulation, and commemorative euro coins in gold and silver.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other precious metals are also used in rare occasions. Cyprus introduced the euro (€) on 1 January 2008. In 2000, in such a short time, the Central Bank of Cyprus has produced the first commemorative euro coin in silver. In 2010 the Central Bank of Cyprus has produced 2 more commemorative euro coin in gold and silver.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other metals are also used on rare occasions. Malta introduced the euro (€) on 1 January 2008. In a short time, the Central Bank of Malta has been producing both normal issues of Maltese euro coins, which are intended for circulation, and commemorative euro coins in gold and silver.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other precious metals are also used in rare occasions. Slovenia introduced the euro (€) on 1 January 2007. Since then, the Bank of Slovenia have been issuing both normal issues of Slovenian euro coins, which are intended for circulation, and commemorative euro coins in gold and silver.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other precious metals are also used on rare occasions. Slovakia is scheduled to introduced the euro (€) on 1 January 2009. The National Bank of Slovakia, together with the Kremnica Mint, will be issuing both normal issues of Slovak euro coins, which are intended for circulation, and commemorative euro coins in gold and silver. These special coins have a legal tender only in Slovakia, unlike the normal issues of the Slovak euro coins, which have a legal tender in every country of the Eurozone. This means that the commemorative coins made of gold and silver cannot be used as money in other countries. Furthermore, as their bullion value generally vastly exceeds their face value, these coins are not intended to be used as means of payment at all—although it remains possible. For this reason, they are usually named Collectors' coins.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other precious metals are also used in rare occasions. Greece was one of the first twelve countries in the Eurozone that introduced the euro (€) on 1 January 2002. Since 2003, the Mint of Greece have been minting both normal issues of Greek euro coins, which are intended for circulation, and commemorative euro coins in gold and silver.
Euro gold and silver commemorative coins are special euro coins minted and issued by member states of the Eurozone, mainly in gold and silver, although other precious metals are also used in rare occasions. Monaco was one of the first countries allowed to introduced the euro (€) on 1 January 2002, although they are not officially part of the Eurozone. Since then, the Monnaie de Paris in France have been minting both normal issues of Monégasque euro coins, which are intended for circulation, and commemorative euro coins in gold and silver.
