Economy of Slovakia
Slovakia switched its currency from the Slovak crown (SK-slovenská koruna) to the Euro on 1 January 2009, at a rate of 30.1260 korunas to the euro.
Slovak koruna
In 1939, Czechoslovak notes for 100, 500 and 1000 korún were issued with SLOVENSKÝ ŠTÁT overprinted on them for use in Slovakia. That year also saw the introduction of 10 and 20 koruna notes by the government.