Guinea-Bissau
Näytetään: Guinea-Bissau - Postimaksumerkit (1974 - 2018) - 1 postimerkit.
1987
The 500th Anniversary of Discovery of America by Columbus 1992
27. helmikuu VM: Ei mitään Perforaatio: 13¼
![[The 500th Anniversary of Discovery of America by Columbus 1992, tyyppi 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, tyyppi 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, tyyppi 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, tyyppi SV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/SV-s.jpg)
