現在展示： 聖多美與普林希比共和國 - （通用）郵票 (1869 - 2021) - 2 郵票.
1958
World's Fair - Brussels, Belgium
15. July 窗口管理器: 空缺 篩孔: 12 x 11½
![[World's Fair - Brussels, Belgium, 類型 BZ]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BZ-s.jpg)
1958
The 6th Congress on Tropical Medicine
25. September 窗口管理器: 空缺 篩孔: 13
![[The 6th Congress on Tropical Medicine, 類型 CA]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/CA-s.jpg)
