Mark (currency) Germany was reunified in 1990. The German mark was replaced by the euro, first as an accounting currency on 1 January 1999, at a conversion rate of 1.95583 marks per euro. Thereafter, the mark-denominated notes and coins represented the euro at that conversion rate, and remained legal tender until 1 January 2002, when they were replaced by euro notes and coins. Germany mints its own German euro coins, but all euro coins are legal tender throughout the Eurozone. The remaining Convertible mark of Bosnia-Herzegovina is a currency that officially replaced the German mark as de facto currency of the ruptured
Romania and the euro law requires that the coat of arms of the country be used on coin designs. In Romanian, the currency is called "euro" , and its subunit "eurocent" . Romania and the euro Romania is required by its EU accession agreement to replace the current national currency, the Romanian leu, with the euro, as soon as Romania fulfills all of the six nominal euro convergence criteria. The leu is not yet part of the European Exchange Rate Mechanism (ERM II), of which minimum two years of stable membership is one of the six nominal convergence criteria to comply with to qualify