| Issuer: Portugal
Issue: Continuing Education Date: 1977 (1977 sheets) INCOMPLETE Block 1 (4, 2 x 2) 1, 1: 4.00e 1, 2: 4.00e 2, 1: 4.00e 2, 2: 4.00e |
External links: Colnect 65915-..nual_Education Record of changes |
| Issuer: Portugal
Issue: Continuing Education Date: 1977 (1977 sheets) INCOMPLETE Block 1 (4, 2 x 2) 1, 1: 4.00e 1, 2: 4.00e 2, 1: 4.00e 2, 2: 4.00e |
External links: Colnect 65915-..nual_Education Record of changes |
