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 cent coin 2 euro cent coin The 2 euro cent coin (€0.02) has a value of one-fiftieth of a euro and is composed of copper-plated steel. All coins have a common reverse and country-specific (national) obverse. The coin has been used since 2002 and was not redesigned in 2007 as were the higher-value coins. The coin dates from 2002, when euro coins and banknotes were introduced in the twelve-member eurozone and its related territories. Despite this, a few coins were issued beginning in 1999. The common side was designed by Luc Luycx, a Belgian artist who won a Europe-wide competition to design