Airmail - The 75th Anniversary of the First Powered Flight of the Wright Brothers 1978
Now showing: Nicaragua - Postage stamps - 1978 - Airmail - The 75th Anniversary of the First Powered Flight of the Wright Brothers - 2 stamps.
1978
Airmail - The 75th Anniversary of the First Powered Flight of the Wright Brothers
29. September WM: None Engraving: Format International Security Printers Ltd., London. Perforation: 14½
![[Airmail - The 75th Anniversary of the First Powered Flight of the Wright Brothers, type AYB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Nicaragua/Postage-stamps/AYB-s.jpg)
![[Airmail - The 75th Anniversary of the First Powered Flight of the Wright Brothers, type AYC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Nicaragua/Postage-stamps/AYC-s.jpg)
