Estonian kroon Estonian kroon The kroon (sign: kr; code: EEK) was the official currency of Estonia for two periods in history: 1928–1940 and 1992–2011. Between 1 January and 14 January 2011, the kroon circulated together with the euro, after which the euro became the sole legal tender in Estonia. The kroon was subdivided into 100 cents ("senti"; singular "sent"). The word "kroon" (, “crown”) is related to that of the Nordic currencies (such as the Swedish krona and the Danish and Norwegian krone) and derived from the Latin word "corona" ("crown"). The kroon succeeded the mark in 1928 and was in use
European Monetary Institute European Monetary Institute The European Monetary Institute (EMI) was the forerunner of the European Central Bank (ECB), operating between 1994 and 1997. The EMI was created 1 January 1994 to oversee the second stage in the creation of monetary union. The EMI itself took over from the earlier European Monetary Cooperation Fund (EMCF). The EMI met for the first time on 12 January under its first President, Alexandre Lamfalussy. On 1 July 1997 Lamfalussy was replaced by Wim Duisenberg who would then go on to serve as the ECB's President. The institute was dissolved on 1 June 1998 with the