Costa Rica
Praegu kuvatakse: Costa Rica - postmargid (1863 - 2023) - 1 margid.
1972
Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA)
30. juuni WM: mitte ükski perforatsioon: 12½
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), Tüüp SB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/SB-s.jpg)
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), Tüüp SC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/SC-s.jpg)
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), Tüüp SD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/SD-s.jpg)
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), Tüüp SE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/SE-s.jpg)
