Estonian kroon circulation. Coins in circulation before being replaced by the euro: 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
Marc Kroon production "The Franchise". On March 8, 2012, Kroon retired. Marc Kroon Marc Jason Kroon (born April 2, 1973) is an American former right-handed relief pitcher. He served as the closer for the Yomiuri Giants of Japan's Central League. He was drafted 72nd overall by the New York Mets in 1991. The Mets traded him to the San Diego Padres in 1993 as the player to be named later in an earlier trade for Frank Seminara. The Padres traded Kroon to the Cincinnati Reds for Buddy Carlyle in April 1998. Croon joined the Yokohama BayStars in 2005. After the 2007 season,