Estonian kroon 4 days after the founding of the Estonian SSR, the last Estonian pre-WW II coin, the new 1 sent (date 1939), was issued. In 1927, before the kroon was officially introduced, 100 marka banknotes circulated with an "ÜKS KROON" (1 kroon) overprint. Eesti Pank introduced 10 krooni notes in 1928, followed by 5 and 50 krooni in 1929, 20 krooni in 1932 and 100 krooni in 1935. The kroon was reintroduced as Estonia's currency on 20 June 1992, replacing the Soviet ruble at a rate of 1 kroon = 10 rubles. (Each person was able to change a maximum of
Marc Kroon 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, Kroon and the BayStars failed to come to terms