Estonian kroon 1500 rubles to 150 krooni.) Initially, the Estonian kroon was pegged to the Deutsche Mark at a rate of 8 krooni = 1 Deutsche Mark. After the introduction of the euro the fixed exchange rate of 1.95583 DEM to EUR led to an exchange rate of 15.64664 krooni to the euro. On 28 June 2004, as Estonia joined the ERM II-system, the central parity of the Estonian kroon was revalued (by less than 0.001%) to 15.6466 krooni per euro. On 1 January 2011 the euro replaced the kroon as the official currency of Estonia. The kroon circulated alongside the euro
Marco Kroon at the 108th Commando Company. Here he had several management positions and was dispatched once again to Iraq in 2004 for mission Stabilisation Force Iraq and three times to Afghanistan (2005, 2006 en 2007). After that Kroon became a staff officer at the intelligence centre of the special forces, training other commandos, testing equipment and tactical procedures. On 12 July 2012, Kroon received a new command as company commander of the Charley Company of the 17th Mechanized Infantry Battalion ‘Prinses Irene’ Fusilier Guards Regiment based in Oirschot. On 4 November 2013, Kroon returned to the Korps Commandotroepen ("Corps of Commando