Muri Bhalissa: Ginea Portugiża - Bolol tal-posta (1950 - 1959) - 2 bolol.
1958
World Expo '58, Brussels
July WM: Xejn Perforazzjoni: 12 x 11½
![[World Expo '58, Brussels, Tip BS]](https://www.stampworld.com/media/catalogue/Portuguese-Guinea/Postage-stamps/BS-s.jpg)
1958
International Congress on Tropical Medicine
5. September WM: Xejn Perforazzjoni: 13¼
![[International Congress on Tropical Medicine, Tip BT]](https://www.stampworld.com/media/catalogue/Portuguese-Guinea/Postage-stamps/BT-s.jpg)
