Franc
The Swiss franc (ISO code: CHF or 756), which appreciated significantly against the new European currency from April to September 2000, remains one of the world's strongest currencies, worth today around five-sixths of a euro. The Swiss franc is used in Switzerland and in Liechtenstein. Liechtenstein retains the ability to mint its own currency, the Liechtenstein franc, which it does from time to time for commemorative or emergency purposes.
Franc
The name of the country "Swiss Confederation" is found on some of the coins in Latin ("Confoederatio Helvetica"), as Switzerland has four official languages, all of which are used on the notes. The denomination is abbreviated "Fr." on the coins which is the abbreviation in all four languages.