Сега показвам: Куба - Пощенски разноски марки (1930 - 1939) - 3 марки.
![[Airmail - The 25th Anniversary of D. Rosillo's Overseas Flight from Key West to Havana, тип 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. Ноември воден знак: 2 Пробиване: 10
![[International Anti-cancer Fund - The 40th Anniversary of The Discovery of Radium, тип 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, тип ED1]](https://www.stampworld.com/media/catalogue/Cuba/Postage-stamps/ED1-s.jpg)
