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.
26/03/2020: COVID-19 Pandemic
The COVID-19 pandemic caused economic disruptions, leading to a decline in tourism and affecting the exchange rate of the TTD.
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.
19/09/2008: Global Financial Crisis
The global financial crisis had a significant impact on the value of the Trinidad & Tobago Dollar and the country's economy.
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.
17/05/1993: Introduction of Polymer Banknotes
Trinidad & Tobago introduced polymer banknotes to replace the traditional paper currency, enhancing security and durability.
27/07/1990: Attempted Coup d'État
An attempted coup d'état took place in Trinidad & Tobago, causing economic instability and impacting the value of the TTD.
31/12/1983: Floatation of the Trinidad & Tobago Dollar
Trinidad & Tobago abandoned the fixed exchange rate system, allowing the TTD to float freely against other currencies.
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.
07/06/1976: Central Bank of Trinidad and Tobago Established
The Central Bank of Trinidad and Tobago was established, becoming the country's central monetary authority.
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.
01/01/1964: Introduction of the Trinidad & Tobago Dollar
The Trinidad & Tobago Dollar was introduced as the official currency, replacing the British West Indies Dollar.