Swiss franc
The Swiss franc is the currency and legal tender of Switzerland and Liechtenstein and also legal tender in the Italian exclave of Campione d'Italia. Although not formally legal tender in the German exclave of Büsingen am Hochrhein (the sole legal currency is the euro), it is in wide daily use there; with many prices quoted in Swiss francs. The Swiss franc is the only version of the franc still issued in Europe.
Economy of Kosovo
The euro is the official currency of Kosovo. Kosovo adopted the German mark in 1999 to replace the Yugoslav dinar, and later replaced it with the euro, although the Yugoslav (and later Serbian) dinar is still used in some Serb-majority areas (mostly in the north). This means that Kosovo has no levers of monetary policy over its economy, and must rely on a conservative fiscal policy to provide the means to respond to external shocks.