What is the currency of Italy?
History of coins in Italy
The lira was made the official currency of Italy in 1861 after the Italian unification, however stopped being used in 2002. The euro coinage system entered circulation in Italy in 2002 and is currently the official currency.
San Marino
Although San Marino is not a European Union member, it is allowed to use the euro as its currency by arrangement with the Council of the European Union; it is also granted the right to use its own designs on the national side of the euro coins. Before the euro, the Sammarinese lira was pegged to, and exchangeable with, the Italian lira. The small number of Sammarinese euro coins, as was the case with the lira before it, are primarily of interest to coin collectors.