European Currency Unit

Basket of the currencies of the European Community member states

The European Currency Unit was a unit of account used by the European Economic Community and composed of a basket of member country currencies. The ECU came in to operation on 13 March 1979 and was assigned the ISO 4217 code. The ECU replaced the European Unit of Account (EUA) at parity in 1979, and it was later replaced by the euro (EUR) at parity on 1 January 1999.

This keyword could refer to multiple things. Here are some suggestions: