Estonian kroon received real coverage with the reserves backing the kroon. The issue of treasury notes and exchange notes was terminated. In order to secure the credibility of the kroon, the Bank of Estonia exchanged kroon for foreign currency. All these measures restored confidence in the domestic banking and monetary sector, contributing to the economic reinvigoration of the country and to the improvement of the reputation of the Estonian state in the international arena. During the Great Depression in 1933, the kroon went off the gold standard, devalued 35% and obtained a currency peg with the Great Britain Pound (GBP) at 1
European Monetary System were used to keep the currencies within a narrow range. In the early 1990s the European Monetary System was strained by the differing economic policies and conditions of its members, especially the newly reunified Germany, and Britain (which had initially declined to join and only did so in 1990) permanently withdrew from the system in September 1992. Speculative attacks on the French Franc during the following year led to the so-called Brussels Compromise in August 1993 which established a new fluctuation band of +15%. European currency exchange rate stability has been one of the most important objectives of European policy