Tani duke shfaqur: Guinea Portugeze - Pulla Poste (1950 - 1959) - 1 pulla.
1952
International Congress on Tropical Medicine and Malariology, Lisbon
Qershor WM: Asnje Performanca: 13¼
![[International Congress on Tropical Medicine and Malariology, Lisbon, Tipi BD]](https://www.stampworld.com/media/catalogue/Portuguese-Guinea/Postage-stamps/BD-s.jpg)
