Prezentat acum: São Tomé şi Príncipe - Timbre poştale (1869 - 2021) - 2 timbre.
1958
World's Fair - Brussels, Belgium
15. Iulie WM: Niciunul Perforare: 12 x 11½
![[World's Fair - Brussels, Belgium, Tip BZ]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BZ-s.jpg)
1958
The 6th Congress on Tropical Medicine
25. Septembrie WM: Niciunul Perforare: 13
![[The 6th Congress on Tropical Medicine, Tip CA]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/CA-s.jpg)
