| Issuer: Hungary
Date: 5/10/1978 (1978 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
Prev: Hungary European Intercontinental Waterway, empty sheet (#8539)
Next: Hungary 1978 empty sheet (#8544) External links: Colnect 174700..tory_of_Pilots |
| Issuer: Hungary
Date: 5/10/1978 (1978 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
Prev: Hungary European Intercontinental Waterway, empty sheet (#8539)
Next: Hungary 1978 empty sheet (#8544) External links: Colnect 174700..tory_of_Pilots |
