| Issuer: Portugal
Issue: LUBRAPEX 76 Date: 1976 (1976 sheets) INCOMPLETE Block 1 (2, 1 x 2) 1, 1: 3.00e d=exhibition hall 2, 1: 20.00(e) |
External links: Colnect 65614-..on_Lubrapex_76 Record of changes |
| Issuer: Portugal
Issue: LUBRAPEX 76 Date: 1976 (1976 sheets) INCOMPLETE Block 1 (2, 1 x 2) 1, 1: 3.00e d=exhibition hall 2, 1: 20.00(e) |
External links: Colnect 65614-..on_Lubrapex_76 Record of changes |
