Viser nu Sao Tome og Principe - Post frimærker (1869 - 2021) - 4 frimærker.
17. februar VM: Ingen Perforeringer: 14½
![[The 100th Anniversary of the Birth of Admiral Gago Coutinho, 1869-1959, type DA]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DA-s.jpg)
29. august VM: Ingen Perforeringer: 14½
![[The 500th Anniversary of the Birth of Vasco de Gama, 1460-1524, type DB]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DB-s.jpg)
25. september VM: Ingen Perforeringer: 14½
![[The 100th Anniversary of Administrative Reform Overseas Provinces, type DC]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DC-s.jpg)
1. december VM: Ingen Perforeringer: 14½
![[The 500th Anniversary of the Birth of King Manuel I, type DD]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DD-s.jpg)
