Sheets of Bulgaria, 1993
| Issuer | Date | Desc | State | ||
| - |  |
Bulgaria | 7/20/1993 | 17th World Summer Games for the Deaf, sheet of 1 type | all added |
| - |  |
Bulgaria | 9/16/1993 | empty sheet (#6272) | incomplete |
| Issuer | Date | Desc | State | ||
| - | |
Bulgaria | 7/20/1993 | 17th World Summer Games for the Deaf, sheet of 1 type | all added |
| - | |
Bulgaria | 9/16/1993 | empty sheet (#6272) | incomplete |