1 kroon 1 kroon The 1 kroon (1 EEK) is the smallest valued banknote of the Estonian kroon, the former currency of Estonia. Kristjan Raud (1865–1943), an Estonian painter, teacher, and cultural historian, is featured with a portrait on the obverse. A view of Toompea Castle in Tallinn appears on the reverse. The 1 kroon was only issued once and had been steadily going out of circulation since a coin of the same value was also issued. At the time of replacement by the euro, it was very rarely found in use on an everyday basis. It can be exchanged indefinitely at
Monetary authority much as a de facto control over monetary policy if they are allowed to influence or control their central bank. Commonly, there is one monetary authority for one country with its currency. However, there are also other arrangements in place, such as in the case of the eurozone where the so-called Eurosystem, consisting of the European Central Bank and the 19 European Union member states that have adopted the euro as their sole official currency, is the monetary authority covering the eurozone. There are other arrangements, for example democratic governance of monetary policy, a currency board which restricts currency issuance