Sheets of Mauritania, 1979 all added
| Issuer | Date | Desc | State | ||
| - | no image | Mauritania | 5/3/1979 | 450th Anniversary of the Death of Albrecht Durer, sheet of 1 type | all added |
| - |  |
Mauritania | 6/4/1979 | 100th Anniversary of the Death of Sir Rowland Hill, sheet of 1 type | all added |