| Issuer: Algeria
Date: 1977 (1977 sheets) INCOMPLETE Block 1 (4, 2 x 2) 1, 1: 3.00d 1, 2: 2.00d 2, 1: 1.40d 2, 2: 1.20d |
External links: Colnect 472001.._Roman_Mosaics Record of changes |
| Issuer: Algeria
Date: 1977 (1977 sheets) INCOMPLETE Block 1 (4, 2 x 2) 1, 1: 3.00d 1, 2: 2.00d 2, 1: 1.40d 2, 2: 1.20d |
External links: Colnect 472001.._Roman_Mosaics Record of changes |
