Most látható: Kuba - Postaköltség bélyegek (1930 - 1939) - 3 bélyegek.
![[Airmail - The 25th Anniversary of D. Rosillo's Overseas Flight from Key West to Havana, típus BE2]](https://www.stampworld.com/media/catalogue/Cuba/Postage-stamps/BE2-s.jpg)
1938
International Anti-cancer Fund - The 40th Anniversary of The Discovery of Radium
23. november Vj: 2 Fogazat: 10
![[International Anti-cancer Fund - The 40th Anniversary of The Discovery of Radium, típus ED]](https://www.stampworld.com/media/catalogue/Cuba/Postage-stamps/ED-s.jpg)
![[International Anti-cancer Fund - The 40th Anniversary of The Discovery of Radium, típus ED1]](https://www.stampworld.com/media/catalogue/Cuba/Postage-stamps/ED1-s.jpg)
