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.