Sada prikazujemo: Gvineja Bisau - Poštanske marke (1990 - 1999) - 11 marke.
27. Siječanj WM: Ništa Perforacija: 13¼
![[Francesco Francia, Tip ZZ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/ZZ-s.jpg)
![[Francesco Francia, Tip AAA]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AAA-s.jpg)
27. Siječanj WM: Ništa Perforacija: 13¼
![[Papal Visit, Tip ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/0775-b.jpg)
1. Lipanj WM: Ništa Perforacija: 14¼
![[International Stamp Exhibition "BELGICA '90" - Brussels, Belgium, Tip ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/0776-b.jpg)
21. Rujan WM: Ništa Perforacija: 14
![[International Stamp Exhibition "LUBRAPEX '90" - Brasilia, Brazil, Tip AAD]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AAD-s.jpg)
![[International Stamp Exhibition "LUBRAPEX '90" - Brasilia, Brazil, Tip AAE]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AAE-s.jpg)
![[International Stamp Exhibition "LUBRAPEX '90" - Brasilia, Brazil, Tip AAF]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AAF-s.jpg)
21. Rujan WM: Ništa Perforacija: 14
![[International Stamp Exhibition "LUBRAPEX '90" - Brasilia, Brazil, Tip ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/0780-b.jpg)
1. Listopad WM: Ništa Perforacija: 13
![[World Meteorology Day, Tip AAH]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AAH-s.jpg)
![[World Meteorology Day, Tip AAI]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AAI-s.jpg)
8. Studeni WM: Ništa Perforacija: 14
![[The 40th Anniversary of U.N. Development Program, Tip AAJ]](https://www.stampworld.com/media/catalogue/Guinea-Bissau/Postage-stamps/AAJ-s.jpg)
