| Issuer | Date | Desc | State | ||
| - | no image | Central A.. Republic | 1/26/1978 | sheet of 1 type | all added |
| - | no image | Central A.. Republic | 3/21/1978 | empty sheet (#28581) | incomplete |
| - | no image | Central A.. Republic | 3/21/1978 | empty sheet (#28582) | incomplete |
| - | no image | Central A.. Republic | 9/19/1978 | empty sheet (#28583) | incomplete |
| - | no image | Central A.. Republic | 10/10/1978 | Soviet Union 60th, sheet of 1 type | |
| - | no image | Central A.. Republic | 12/4/1978 | empty sheet (#28585) | incomplete |
| - | no image | Central A.. Republic | 12/4/1978 | empty sheet (#28586) | incomplete |
| - | no image | Central A.. Republic | 12/9/1978 | empty sheet (#28587) | incomplete |
| - | no image | Central A.. Republic | 12/9/1978 | empty sheet (#28588) | incomplete |
| - | no image | Central A.. Republic | 12/27/1978 | empty sheet (#28589) | incomplete |