| Value | 1 Ouguiya |
| Material | Aluminum - bronze |
| Weight | 3.6 gr |
| Diameter | 21 mm |
| Thickness | 1.53 mm |
| Shape | Round |
| Subject | Star and crescent divide sprigs below value within circle - the country symbol |
KM6 · Mauritania · 1973 - 2003

| Value | 1 Ouguiya |
| Material | Aluminum - bronze |
| Weight | 3.6 gr |
| Diameter | 21 mm |
| Thickness | 1.53 mm |
| Shape | Round |
| Subject | Star and crescent divide sprigs below value within circle - the country symbol |
Coin