Now showing: Guinea Bissau - Postage stamps (1980 - 1989) - 11 stamps.
21. January WM: None Perforation: 13½
![[Olympic Games - Moscow, USSR, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/0211-b.jpg)
21. January WM: None Perforation: 13½
![[Airmail - Olympic Games - Moscow, USSR, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/0217-b.jpg)
4. February WM: None Perforation: 13½
![[Literacy Campaign, type FU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/FU-s.jpg)
![[Literacy Campaign, type FV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/FV-s.jpg)
![[Literacy Campaign, type FU1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/FU1-s.jpg)
![[Literacy Campaign, type FV1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea-Bissau/Postage-stamps/FV1-s.jpg)
Now showing: Guinea Bissau - Postage stamps (1980 - 1989) - 11 stamps.
21. January WM: None Perforation: 13½
21. January WM: None Perforation: 13½
4. February WM: None Perforation: 13½