Latvian lats standard from its introduction till 1940. On 17 June 1940, Latvia was occupied by the USSR. After the dismantling of the Bank of Latvia and its replacement with the Latvia Republican Office of the Gosbank on 10 October, the Soviet ruble was introduced alongside the lats on 25 November 1940 at par, although the real monetary value of the rouble was about three times lower and thus both wages and prices were gradually raised to devalue the lats from June to November 1940. To lessen the effect of the exodus of goods sent by Soviet occupational personnel to the USSR,
Hard currency its short history, however the European sovereign debt crisis has partially eroded that confidence. The Swiss franc (CHF) has long been considered a hard currency, and in fact was the last paper currency in the world to terminate its convertibility to gold. In the summer of 2011, the European sovereign debt crisis led to rapid flows out of the euro and into the franc by those seeking hard currency, causing the latter to appreciate rapidly. On September 6, 2011, the Swiss National Bank announced that it would buy an "unlimited" number of euros to fix an exchange rate at 1.00