Costa Rica
Jetzt zeigen: Costa Rica - Briefmarken (1863 - 2023) - 1 Briefmarken.
1970
Inauguration of the New Administration Building of the Universal Postal Union
20. Mai Wz: Keine Zähnung: 10
![[Inauguration of the New Administration Building of the Universal Postal Union, Typ QP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/QP-s.jpg)
![[Inauguration of the New Administration Building of the Universal Postal Union, Typ QQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/QQ-s.jpg)
