Guinea Bissau
Viser nu Guinea Bissau - Post frimærker (1974 - 2018) - 1 frimærker.
1989
International Stamp Exhibition "BRASILIANA '89" - Rio de Janeiro, Brazil
13. juli VM: Ingen Perforeringer: 12½
![[International Stamp Exhibition "BRASILIANA '89" - Rio de Janeiro, Brazil, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/0726-b.jpg)
