Guinea-Bissau
Praegu kuvatakse: Guinea-Bissau - postmargid (1974 - 2018) - 1 margid.
1987
The 500th Anniversary of Discovery of America by Columbus 1992
27. veebruar WM: mitte ükski perforatsioon: 13¼
![[The 500th Anniversary of Discovery of America by Columbus 1992, Tüüp SS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/SS-s.jpg)
![[The 500th Anniversary of Discovery of America by Columbus 1992, Tüüp ST]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/ST-s.jpg)
![[The 500th Anniversary of Discovery of America by Columbus 1992, Tüüp SU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/SU-s.jpg)
![[The 500th Anniversary of Discovery of America by Columbus 1992, Tüüp SV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/SV-s.jpg)
