Sheets of Mauritania, 1985
| Issuer | Date | Desc | State | ||
| - | no image | Mauritania | 5/19/1985 | empty sheet (#23461) | incomplete |
| - | no image | Mauritania | 8/14/1985 | empty sheet (#23462) | incomplete |
| - |  |
Mauritania | 9/23/1985 | empty sheet (#23463) | incomplete |
| Issuer | Date | Desc | State | ||
| - | no image | Mauritania | 5/19/1985 | empty sheet (#23461) | incomplete |
| - | no image | Mauritania | 8/14/1985 | empty sheet (#23462) | incomplete |
| - | |
Mauritania | 9/23/1985 | empty sheet (#23463) | incomplete |