Costa Rica
Visar nu: Costa Rica - Postfrimärken (1863 - 2023) - 1 frimärken.
1988
The 17th Annual General Assembly of International Union for Nature Conservation
1. februari WM: Inga Perforering: 13½
![[The 17th Annual General Assembly of International Union for Nature Conservation, Typ ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/1343-b.jpg)
