FACT 1: The currency of Mauritania is the Mauritanian Ouguiya. It's code is MRO. According to our data, USD to MRO is the most popular Ouguiya exchange rate conversion.

FACT 2: The most popular banknotes used in Mauritania are: 100, 200, 500, 1000, 2000, 5000. It's used solely in Mauritania

FACT 3: In 1973, the Ouguiya was introduced to replace the CFA Franc. The most recent issues of the Ouguiya were in 2003 and 2004; the coins being minted in Slovakia.

CRC
Costa Rican Colón

FACT 1: The currency of Costa Rica is the Costa Rican Col—n. It's code is CRC. According to our data, USD to CRC is the most popular Col—n exchange rate conversion.

FACT 2: The most frequently used banknotes in Costa Rica are: ₡1000, ₡2000, ₡5000, ₡10000, ₡20000, ₡50000. The currency is solely used in Costa Rica.

FACT 3: The colon was introduced in 1896 and named after Christopher Columbus. It has since undergone 6 coin and 5 banknotes reissues.