Rāda: Santome un Prinsipi - Pastmarkas (1869 - 2021) - 4 marka.
17. februāris SV: Neviens Perforēšana: 14½
![[The 100th Anniversary of the Birth of Admiral Gago Coutinho, 1869-1959, veids DA]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DA-s.jpg)
29. augusts SV: Neviens Perforēšana: 14½
![[The 500th Anniversary of the Birth of Vasco de Gama, 1460-1524, veids DB]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DB-s.jpg)
25. septembris SV: Neviens Perforēšana: 14½
![[The 100th Anniversary of Administrative Reform Overseas Provinces, veids DC]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DC-s.jpg)
1. decembris SV: Neviens Perforēšana: 14½
![[The 500th Anniversary of the Birth of King Manuel I, veids DD]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DD-s.jpg)
