01/01/2020: Transition to Polymer Banknotes
Polymer banknotes were introduced in Guyana, enhancing the durability and security features of the Guyanese dollar.
05/04/2016: End of currency intervention
The Czech National Bank ended its currency intervention policy, allowing the koruna to float freely and be determined by market forces.
06/11/2013: Currency intervention
The Czech National Bank implemented a currency intervention policy to weaken the koruna and stimulate the country's economy.
09/10/2008: Global financial crisis impact
The koruna experienced significant depreciation during the global financial crisis, reflecting the economic challenges faced by the Czech Republic.
30/04/2007: EU membership benefits
The Czech Republic became a member of the European Union's economic and monetary union, allowing for greater stability and cooperation for the koruna.
30/04/2004: EU Accession
The Czech Republic joined the European Union, paving the way for further integration of the koruna with European monetary policies.
03/02/2003: Redenomination of the Currency
The Guyanese dollar underwent a redenomination, with old banknotes replaced by new notes at a rate of 1,000 old dollars to 1 new dollar.
30/06/1993: Currency conversion
The Czech Republic adopted a new currency regime, shifting from a fixed exchange rate to a floating exchange rate for the koruna.
07/02/1993: Establishment of Czech koruna
The Czech koruna was introduced as the official currency of the Czech Republic following the dissolution of Czechoslovakia.
05/10/1992: Resumption of Banking System
The resumption of the banking system in Guyana significantly improved the stability and accessibility of the Guyanese dollar.
26/05/1966: Independence of Guyana
Following Guyana's independence from Britain, the currency was renamed from British Guiana dollar to Guyanese dollar.
12/09/1951: Currency Board Established
A Currency Board was established to manage the British Guiana dollar, ensuring its stability and convertibility.
06/08/1917: Currency Act of 1917
The British Guiana dollar was revalued at a rate of 4.80 dollars to 1 U.S. dollar, following the Currency Act of 1917.
18/01/1839: Introduction of the British Guiana dollar
British Guiana dollar introduced as the official currency of British Guiana, replacing the Spanish and Portuguese coins previously in circulation.