Costa Rica
Now showing: Costa Rica - Postage stamps (1863 - 2023) - 1 stamps.
1975
Airmail - The 6th National Philatelic Exhibition, San Jose
14. August WM: None Perforation: 12½
![[Airmail - The 6th National Philatelic Exhibition, San Jose, type UU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/UU-s.jpg)
![[Airmail - The 6th National Philatelic Exhibition, San Jose, type UV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/UV-s.jpg)
![[Airmail - The 6th National Philatelic Exhibition, San Jose, type UW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/UW-s.jpg)
![[Airmail - The 6th National Philatelic Exhibition, San Jose, type UX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/UX-s.jpg)