| Issuer: Hungary
Date: 10/10/1978 (1978 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 174675..ation_insignia |
| Issuer: Hungary
Date: 10/10/1978 (1978 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 174675..ation_insignia |
