Rāda: Santome un Prinsipi - Pasta izdevumi deļ Markas (1904 - 1952) - 1 marka.
1920
Postage Due Stamp of 1904 Overprinted "REPUBLICA" in Green
18. maijs SV: Neviens Perforēšana: 14
![[Postage Due Stamp of 1904 Overprinted "REPUBLICA" in Green, veids A30]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-due-stamps/A30-s.jpg)
