Euro coins edge of the €2 coin also protects it from counterfeiting. Euro coins were designed in cooperation with organisations representing blind persons, and as a result they incorporate many features allowing them to be distinguished by touch alone. In addition, their visual appearance is designed to make them easy to tell apart for persons who cannot read the inscriptions on the coins. The coins increase in size and weight with value. Of the eight denominations of euro coins, the three lowest denominations are small, resemble copper in colour and are quite thin and light. The next three denominations resemble gold in
2 euro coin topic of proposing themes for €2 commemorative coins. It is not mentioned how the €2 commemorative coins that are in circulation today came about. The coins were minted in several of the participating countries, many using blanks produced at the Birmingham Mint in Birmingham, England. A problem has arisen in differentiation of coins made using similar blanks and minting techniques. 2 euro coin The 2 euro coin (€2) is the highest value euro coin and has been used since the introduction of the euro (in its cash form) in 2002. The coin is used in 22 countries (with 20 legally