01/01/2022: Planned Introduction of New Banknotes
Mauritania plans to introduce a new series of banknotes with modern security features and improved durability to enhance the overall quality and functionality of the currency.
01/07/2020: Replacement of Commemorative Banknote
A new 20,000 MRO commemorative banknote was issued to mark the 60th anniversary of independence, replacing the older version. It showcases significant historical landmarks and figures.
01/04/2019: Romania plans to adopt the euro
The Romanian government announces its intention to join the Eurozone and set a target date for adopting the euro as the national currency.
01/10/2018: New Banknotes and Coins
Mauritania introduced a new series of banknotes and coins denominated in Ouguiya, featuring enhanced security features and updated designs to combat counterfeiting.
01/01/2018: Floating of the Ouguiya
The Mauritanian Ouguiya transitioned from a fixed exchange rate regime to a floating exchange rate system. The currency's value is now determined by market forces within a managed float.
01/06/2005: Currency redenomination
Romania underwent a currency redenomination, with 10,000 old lei being exchanged for 1 new leu, to simplify transactions and eliminate zeros.
01/05/2004: Redenomination of the Ouguiya
The Mauritanian Ouguiya underwent a redenomination, where 1 new MRO was equivalent to 10 old MRO. This measure aimed to simplify transactions and improve economic stability.
01/07/2003: Romania joins EU Accession
As part of joining the European Union, Romania pledges to adopt the euro in the future, aiming for greater economic integration.
28/02/1991: End of communist era
As communism collapsed, Romania undergoes economic reforms and introduces a free-floating exchange rate system for the leu.
01/06/1978: Decentralization of Currency Issuance
The Central Bank of Mauritania granted the Banque Centrale de Mauritanie (BCM) the authority to issue and control the Mauritanian Ouguiya, decentralizing currency issuance.
01/11/1973: Introduction of the Mauritanian Ouguiya
The Mauritanian Ouguiya (MRO) was introduced as the official currency of Mauritania, replacing the CFA franc. It was initially pegged to the French franc at a rate of 1 MRO = 5.5 FRF.
30/12/1947: Communist regime introduces new leu
In an attempt to devalue the currency and control the economy, the Communist regime introduces a new leu at a ratio of 1:20,000.
01/03/1901: Introduction of the gold standard
Romanian leu was tied to the gold standard, ensuring the stability of the currency and attracting foreign investments.
01/04/1867: Creation of the Romanian leu
The leu was established as the official currency of Romania, replacing the previous currencies in circulation.