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.
08/04/2020: COVID-19 impact on currency circulation
Due to the COVID-19 pandemic, circulation of nakfa banknotes decreased as people relied more on digital transactions.
25/02/2019: Introduction of new nakfa banknotes
Eritrea introduced new banknotes in denominations of 5, 10, 20, 50, and 100 nakfa.
30/10/2018: Currency devaluation
Eritrea devalued the nakfa by 14%, reducing its official exchange rate to 1 USD = 15 ERN.
21/07/2017: Commencement of New Series Polymer Banknotes
New series of polymer banknotes with modern designs entered circulation.
22/01/2015: Dollarization policy imposed
Eritrea imposed a dollarization policy, making the US dollar the predominant currency for most transactions.
05/05/2013: Upgrade of polymer banknotes
Introduction of new polymer banknotes with enhanced security features.
01/07/2011: Introduction of Brunei-Indonesia Currency Agreement
Brunei dollar became interchangeable with Indonesian rupiah in specified regions.
14/11/2005: Currency redenomination
The Eritrean nakfa underwent a redenomination where old nakfa notes were replaced with new nakfa notes in a ratio of 1:1,000.
08/11/1997: Introduction of the Eritrean nakfa
The Eritrean nakfa was introduced as the official currency of Eritrea, replacing the Ethiopian birr.
08/11/1997: Currency exchange rate fixed
The Eritrean nakfa was fixed at an exchange rate of 1 USD = 10 ERN.
18/03/1996: Change in currency regime
Brunei dollar became fully backed by foreign exchange reserves instead of gold.
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.