Nicaragua
Now showing: Nicaragua - Postage stamps (1862 - 2021) - 1 stamps.
1962
Airmail - The 15th Anniversary of UNESCO
26. February WM: None Engraving: Staatsdruckerei. Wien. Perforation: 12
![[Airmail - The 15th Anniversary of UNESCO, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Nicaragua/Postage-stamps/1355-b.jpg)