01/01/2022: Removal of monarchy symbol
Brunei currency no longer featured the portrait of the Sultan as part of efforts to modernize the banknotes.
01/01/2021: End of Monetary Dualism
The Cuban government completed the currency unification process, eliminating the convertible peso (CUC) and establishing a single currency system with the Cuban peso (CUP).
21/07/2017: Commencement of New Series Polymer Banknotes
New series of polymer banknotes with modern designs entered circulation.
20/12/2013: Currency Unification Implementation
The Cuban government officially started the process of currency unification, gradually phasing out the convertible peso (CUC) and improving monetary policy.
05/05/2013: Upgrade of polymer banknotes
Introduction of new polymer banknotes with enhanced security features.
25/10/2011: Currency Unification Announced
The Cuban government announced plans to eliminate the dual currency system and unify the CUP and CUC.
01/07/2011: Introduction of Brunei-Indonesia Currency Agreement
Brunei dollar became interchangeable with Indonesian rupiah in specified regions.
08/12/2004: Elimination of US Dollar Circulation
The Cuban government announced the withdrawal of the US dollar as legal tender and introduced the convertible peso (CUC) as a replacement.
18/03/1996: Change in currency regime
Brunei dollar became fully backed by foreign exchange reserves instead of gold.
07/12/1994: Dollarization Decree
Cubans were allowed to hold and transact in foreign currencies, primarily the US dollar, to counter the economic crisis.
01/08/1994: Special Period
The Cuban economy faced a severe crisis due to the collapse of the Soviet Union, leading to currency devaluation and economic reforms.
12/06/1973: Establishment of Brunei Currency Board
Currency Board assumed responsibility for the issuance and management of Brunei dollar.
27/07/1967: Introduction of Brunei and Singapore Currency Interchangeability Agreement
Brunei and Singapore dollars became interchangeable at par.
01/01/1961: Nationalization of Banks
The Cuban government nationalized all private and foreign-owned banks, including their currency holdings.