all stamps : Stamps for sale - Sao Tome And Principe
Now showing: Sao Tome And Principe - Postage stamps (1869 - 2021) - 6 stamps.
![[The 100th Anniversary of Universal Postal Union and the 100th Anniversary of Membership in the Universal Postal Union, type CN3]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/CN3-s.jpg)
1978
Nobel Peace Prize Awards to International Organizations
25. May WM: None
![[Nobel Peace Prize Awards to International Organizations, type CN5]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/CN5-s.jpg)
1978
Nobel Peace Prize Awards to International Organizations
25. May WM: None
![[Nobel Peace Prize Awards to International Organizations, type CN5]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/CN5-s.jpg)