Nicaragua
Now showing: Nicaragua - Postage stamps (1862 - 2021) - 1 stamps.
1985
Airmail - The 13th Congress of the Postal Union of the Americas, Spain and Portugal
11. March WM: None Perforation: 12½ x 12¾
![[Airmail - The 13th Congress of the Postal Union of the Americas, Spain and Portugal, type BOP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Nicaragua/Postage-stamps/BOP-s.jpg)