Guinea-Bissau
Praegu kuvatakse: Guinea-Bissau - postmargid (1974 - 2018) - 1 margid.
1992
Brazilian-Portuguese Stamp Exhibition "Lubrapex '92" - Lisbon, Portugal - Plants
8. mai WM: mitte ükski perforatsioon: 14
![[Brazilian-Portuguese Stamp Exhibition "Lubrapex '92" - Lisbon, Portugal - Plants, Tüüp ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/0832-b.jpg)
