01/01/2023: Planned Fourth Redenomination of Ariary
Madagascar announces plans for the fourth redenomination of the Ariary, aiming to simplify the currency system further.
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.
01/10/2018: 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.
01/01/2017: Third Redenomination of Ariary
The Malagasy Ariary experiences its third redenomination, resulting in the currency being divided by 5, making 1 new Ariary equal to 5 old Ariary.
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.
01/08/2003: Second Redenomination of Ariary
The Malagasy Ariary goes through its second redenomination, with 1 new Ariary equal to 5 old Ariary.
16/12/1993: First Redenomination of Ariary
The Malagasy Ariary undergoes its first redenomination, replacing the currency at a ratio of 1 new Ariary to 5 old Ariary.
01/01/1983: Introduction of Malagasy Ariary
The Malagasy Ariary is introduced as the new official currency of Madagascar, replacing the Malagasy Franc.
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.
26/06/1975: Independence of Madagascar
Madagascar declares independence from French colonial rule, leading to changes in the national currency.
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.
26/06/1961: Introduction of Malagasy Franc
Malagasy Franc introduced as the official currency of Madagascar to replace the French Franc.