Guinée-Bissau
Montre maintenant: Guinée-Bissau - Timbres-Poste (1974 - 2018) - 1 Timbres-poste.
1984
International Stamp Exhibition "Espana '84" - Madrid, Spain
20. avril WM: Aucun Perforation: 11½
![[International Stamp Exhibition "Espana '84" - Madrid, Spain, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/0425-b.jpg)