Costa Rica
Viser nå: Costa Rica - Postfrimerker (1863 - 2023) - 1 frimerker.
1967
Airmail - The 25th Anniversary of Inter-American Institute of Agricultural Science
25. October VM: Ingen Perforering: 13
![[Airmail - The 25th Anniversary of Inter-American Institute of Agricultural Science, type OQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/OQ-s.jpg)
