Ditunjukkan sekarang: Sao Tome Dan Principe - Setem-setem bayaran pos (1970 - 1979) - 6 Setem-setem.
25. February WM: Tiada Perforasi: 14½
![[The 500th Anniversary of Discovery of the Islands, jenis DE]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DE-s.jpg)
23. July WM: Tiada Perforasi: 12½
![[Visit of State President Americo Tomas, jenis DF]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DF-s.jpg)
15. November WM: Tiada Perforasi: 14½
![[The 100th Anniversary of the Birth of Marshal Carmona, jenis DG]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DG-s.jpg)
1. December WM: Tiada Perforasi: 13½
![[The 100th Anniversary of Sao Tome and Principe Stamps, jenis DH]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DH-s.jpg)
![[The 100th Anniversary of Sao Tome and Principe Stamps, jenis DI]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DI-s.jpg)
![[The 100th Anniversary of Sao Tome and Principe Stamps, jenis DJ]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DJ-s.jpg)
