Viser nå: Portugisisk-Guinea - Postfrimerker (1880 - 1973) - 2 frimerker.
1958
World Expo '58, Brussels
July VM: Ingen Perforering: 12 x 11½
![[World Expo '58, Brussels, type BS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portuguese-Guinea/Postage-stamps/BS-s.jpg)
1958
International Congress on Tropical Medicine
5. September VM: Ingen Perforering: 13¼
![[International Congress on Tropical Medicine, type BT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portuguese-Guinea/Postage-stamps/BT-s.jpg)
