Costa Rica
Praegu kuvatakse: Costa Rica - postmargid (1863 - 2023) - 1 margid.
1988
The 100th Anniversary of the Birth of Omar Dengo (Director of Heredia Teachers' College)
18. november WM: mitte ükski perforatsioon: 10½
![[The 100th Anniversary of the Birth of Omar Dengo (Director of Heredia Teachers' College), Tüüp AJC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/AJC-s.jpg)
