No block images found
Issuer: Senegal
Block in sheet 14821
Date: 1/31/1981 (1981 blocks)
(4, 2 x 2)
1, 1: 125fr d=Hydroprogne caspia, Chroicocephalus cirr
1, 2: 125fr d=Chroicocephalus genei & Gelochelidon nil
2, 1: 125fr
2, 2: 125fr d=Phaethon aethereus & Phalacrocorax lucid