Sedaj prikazano: Gvineja Bissau - Poštne znamke (1990 - 1999) - 13 znamke.
27. februar WM: Nič Perforacija: 14
![[Palm Oil, tip ADX]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/ADX-s.jpg)
![[Palm Oil, tip ADY]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/ADY-s.jpg)
![[Palm Oil, tip ADZ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/ADZ-s.jpg)
![[Palm Oil, tip AEA]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AEA-s.jpg)
16. oktober WM: Nič Perforacija: 13¼ x 13½
![[The 50th Anniversary of Food and Agriculture Organization, tip AEB]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AEB-s.jpg)
![[The 50th Anniversary of Food and Agriculture Organization, tip AEC]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AEC-s.jpg)
16. oktober WM: Nič Perforacija: 13¼ x 13½
![[The 50th Anniversary of Food and Agriculture Organization, tip ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/0884-b.jpg)
24. oktober WM: Nič Perforacija: 13½ x 13¼
![[The 50th Anniversary of United Nations, tip AEF]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AEF-s.jpg)
![[The 50th Anniversary of United Nations, tip AEG]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AEG-s.jpg)
![[The 50th Anniversary of United Nations, tip AEH]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AEH-s.jpg)
![[The 50th Anniversary of United Nations, tip AEI]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AEI-s.jpg)
24. oktober WM: Nič Perforacija: 13½ x 13¼
![[The 50th Anniversary of United Nations, tip ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/0890-b.jpg)
