Visar nu: São Tomé och Principe - Postfrimärken (1970 - 1979) - 3 frimärken.
25. maj WM: Inga Perforering: 13½
![[The 400th Anniversary of the Completion of the Epic Poem "Os Lusiadas" by Luis Vaz de Camoes, Typ DK]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DK-s.jpg)
20. juni WM: Inga Perforering: 14
![[Olympic Games - Munich, Germany, Typ DL]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DL-s.jpg)
20. september WM: Inga Perforering: 13½
![[The 50th Anniversary of the First Flight from Lisbon to Rio de Janeiro, Typ DM]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/DM-s.jpg)
