About the Euro
The euro (currency symbol: €) is the official currency of the European Union (EU). At the moment it is used in 15 member states known collectively as the Euro zone. In order to become a member of the Euro zone, a candidate country must fulfil certain criteria in terms of inflation, public finances, interest rates, exchange rate and legislation.
Euro banknotes are issued in €500, €200, €100, €50, €20, €10, €5. The euro coins are €2, €1, €0.50, €0.20, €0.10, €0.05, €0.02, and €0.01. The euro coins have a common side showing a map of Europe, and a national side showing an image chosen by the country that issued it. However it doesn’t matter where a coin was made, you can use it everywhere within the Euro zone. More about the euro: http://en.wikipedia.org/wiki/Euro.

