Sheets of Bulgaria, 1985
| Issuer | Date | Desc | State | ||
| - |  |
Bulgaria | 1/2/1985 | empty sheet (#6131) | incomplete |
| - |  |
Bulgaria | 3/1/1985 | empty sheet (#6132) | incomplete |
| - | no image | Bulgaria | 3/1/1985 | empty sheet (#6133) | incomplete |
| - |  |
Bulgaria | 3/12/1985 | empty sheet (#6134) | incomplete |
| - |  |
Bulgaria | 3/26/1985 | Children's Drawings 1982, sheet of 6 types | |
| - |  |
Bulgaria | 3/26/1985 | empty sheet (#6135) | incomplete |
| - |  |
Bulgaria | 3/26/1985 | empty sheet (#6136) | incomplete |
| - |  |
Bulgaria | 4/30/1985 | 40th Anniversary of the Defeat of Fascism, sheet of 6, 3 types | |
| - |  |
Bulgaria | 4/30/1985 | empty sheet (#6137) | incomplete |
| - |  |
Bulgaria | 7/20/1985 | empty sheet (#6129) | incomplete |
| - |  |
Bulgaria | 8/29/1985 | empty sheet (#6130) | incomplete |
| - | no image | Bulgaria | 8/29/1985 | empty sheet (#6138) | incomplete |
| - |  |
Bulgaria | 10/8/1985 | 23rd UNESCO General Assembly, empty sheet (#6126) | incomplete |
| - |  |
Bulgaria | 10/9/1985 | empty sheet (#6139) | incomplete |
| - |  |
Bulgaria | 10/22/1985 | empty sheet (#6140) | incomplete |
| - |  |
Bulgaria | 10/22/1985 | empty sheet (#6141) | incomplete |
| - |  |
Bulgaria | 11/4/1985 | empty sheet (#6142) | incomplete |
| - |  |
Bulgaria | 11/15/1985 | empty sheet (#6143) | incomplete |
| - |  |
Bulgaria | 11/29/1985 | empty sheet (#6144) | incomplete |