Guinea-Bissau
Visar nu: Guinea-Bissau - Postfrimärken (1974 - 2018) - 1 frimärken.
2012
The 30th Anniversary of the Discovery of the First Mammal Fossils in Antarctica
20. december WM: Inga Perforering: 13¼
![[The 30th Anniversary of the Discovery of the First Mammal Fossils in Antarctica, Typ ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/6016-b.jpg)
