| Issuer: Hungary
Date: 8/27/1976 (1976 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 836956..ry-Anniversary |
| Issuer: Hungary
Date: 8/27/1976 (1976 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 836956..ry-Anniversary |
