A mostrar agora: Guiné Portuguesa - Selos Postais (1950 - 1959) - 2 selos.
1958
World Expo '58, Brussels
Julho WM: Nada Perfuração: 12 x 11½
![[World Expo '58, Brussels, Tipo BS]](https://www.stampworld.com/media/catalogue/Portuguese-Guinea/Postage-stamps/BS-s.jpg)
1958
International Congress on Tropical Medicine
5. Setembro WM: Nada Perfuração: 13¼
![[International Congress on Tropical Medicine, Tipo BT]](https://www.stampworld.com/media/catalogue/Portuguese-Guinea/Postage-stamps/BT-s.jpg)
