Catalog
20 Ouguiya
| Issuer | Banque Centrale de Mauritanie |
|---|---|
| Year | 1973-2003 |
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| Currency | Old Ouguiya (1973-2018) |
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| Obverse description | Log in to see details |
|---|---|
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| Obverse lettering | 19 99 20 OUGUIYA BANQUE CENTRALE DE MAURITANIE |
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| Reverse script | Arabic |
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| Additional information |
Mauritania's post-independence coinage required an entirely new denominational system after the country abandoned the CFA franc in 1973, creating the ouguiya — one of only two world currencies where the primary unit divides into five subunits rather than one hundred, a structure rooted in the traditional khoums reckoning used in local trade long before French colonial monetary systems arrived.