Τώρα εμφανίζεται ΣΑΟ ΤΟΜΕ ΚΑΙ ΠΡΙΝΣΙΠΕ - Γραμματόσημα (1980 - 1989) - 7 Γραμματόσημα.
14. Φεβρουάριος WM: Κανένα Διάτρηση: 13¼
![[Conference of Portuguese-speaking African Countries, τύπος SC]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/SC-s.jpg)
6. Δεκέμβριος WM: Κανένα Διάτρηση: 13¼
![[The 1st Anniversary of Reopening of Air Traffic between Lisbon and Sao Tome, τύπος SD]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/SD-s.jpg)
![[The 1st Anniversary of Reopening of Air Traffic between Lisbon and Sao Tome, τύπος SE]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/SE-s.jpg)
6. Δεκέμβριος WM: Κανένα Διάτρηση: 13¼
![[The 1st Anniversary of Reopening of Air Traffic between Lisbon and Sao Tome, τύπος ]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/0966-b.jpg)
30. Δεκέμβριος WM: Κανένα Διάτρηση: 11¾ x 12
![[Flowers, τύπος SG]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/SG-s.jpg)
![[Flowers, τύπος SH]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/SH-s.jpg)
![[Flowers, τύπος SI]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/SI-s.jpg)
