| Issuer | Date | Desc | State | ||
| - | no image | Central A.. Republic | 1/13/1981 | empty sheet (#28605) | incomplete |
| - | no image | Central A.. Republic | 1/13/1981 | empty sheet (#28606) | incomplete |
| - | no image | Central A.. Republic | 2/20/1981 | empty sheet (#28607) | incomplete |
| - | no image | Central A.. Republic | 3/31/1981 | empty sheet (#28608) | incomplete |
| - | no image | Central A.. Republic | 3/31/1981 | empty sheet (#28609) | incomplete |
| - | no image | Central A.. Republic | 6/10/1981 | empty sheet (#28610) | incomplete |
| - | no image | Central A.. Republic | 6/30/1981 | 100th Anniversary of the Birth of Pablo Picasso, sheet of 1 type | all added |
| - | no image | Central A.. Republic | 6/30/1981 | 100th Anniversary of the Birth of Pablo Picasso, sheet of 1 type | all added |
| - | no image | Central A.. Republic | 7/24/1981 | Royal Wedding 1981, sheet of 1 type | all added |
| - | no image | Central A.. Republic | 8/20/1981 | Royal Wedding 1981 b, sheet of 1 type | all added |
| - | no image | Central A.. Republic | 9/4/1981 | sheet of 1 type | all added |
| - | no image | Central A.. Republic | 9/4/1981 | sheet of 1 type | all added |
| - | no image | Central A.. Republic | 9/22/1981 | 75th Anniversary of French Grand Prix Motor Race, empty sheet (#28617) | incomplete |
| - | no image | Central A.. Republic | 12/24/1981 | Christmas 1981, empty sheet (#28618) | incomplete |
| - | no image | Central A.. Republic | 12/24/1981 | Christmas 1981, empty sheet (#28619) | incomplete |