| Issuer: Bulgaria
Date: 6/27/1966 (1966 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 407258..1966_-_England Record of changes |
| Issuer: Bulgaria
Date: 6/27/1966 (1966 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 407258..1966_-_England Record of changes |
