| Issuer: Philippines
Date: 5/22/1981 (1981 blocks) (4, 2 x 2) 1, 1: 40s d=Plerogyra sp. 1, 2: 40s d=L. porites, R. seriatopora 2, 1: 40s d=Lobophyllea sp. 2, 2: 40s d=Megaprotodon trisfasciatus |
External links: Colnect 573677..1411-14-Corals |
| Issuer: Philippines
Date: 5/22/1981 (1981 blocks) (4, 2 x 2) 1, 1: 40s d=Plerogyra sp. 1, 2: 40s d=L. porites, R. seriatopora 2, 1: 40s d=Lobophyllea sp. 2, 2: 40s d=Megaprotodon trisfasciatus |
External links: Colnect 573677..1411-14-Corals |
