Costa Rica
Viser nå: Costa Rica - Postfrimerker (1863 - 2023) - 1 frimerker.
1960
Airmail - The 6th and 7th Chancellors' Reunion Conference, Organization of American States, San Jose
19. August VM: Ingen Perforering: 10
![[Airmail - The 6th and 7th Chancellors' Reunion Conference, Organization of American States, San Jose, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/0571-b.jpg)
