Viser nu Costa Rica - Post frimærker (1920 - 1929) - 2 frimærker.
1928
Lindbergh Good Will Tour of Central America
7. januar VM: Ingen
![[Lindbergh Good Will Tour of Central America, type DH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/DH-s.jpg)
1928
Simon Bolivar Surcharged
28. april VM: Ingen
![[Simon Bolivar Surcharged, type DG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/DG-s.jpg)
