Montre maintenant: Sao-Tomé-et-Principe - Timbres-Poste (1869 - 2021) - 6 Timbres-poste.
25. février WM: Aucun Perforation: 14½
![[The 500th Anniversary of Discovery of the Islands, type DE]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DE-s.jpg)
23. juillet WM: Aucun Perforation: 12½
![[Visit of State President Americo Tomas, type DF]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DF-s.jpg)
15. novembre WM: Aucun Perforation: 14½
![[The 100th Anniversary of the Birth of Marshal Carmona, type DG]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DG-s.jpg)
1. décembre WM: Aucun Perforation: 13½
![[The 100th Anniversary of Sao Tome and Principe Stamps, type 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, type 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, type DJ]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DJ-s.jpg)
