A mostrar agora: Estados Unidos da América - Selos de Correio Aéreo (1970 - 1979) - 7 selos.
29. Março WM: Nada Desenho: K. Dallison Gravura: A. Saavedra, Edward Archer, J. L. Goodbody, K. C. Wiram Perfuração: 11
![[Aviation Pioneers - Wright Brothers, Tipo BL]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BL-s.jpg)
![[Aviation Pioneers - Wright Brothers, Tipo BM]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BM-s.jpg)
29. Março WM: Nada Perfuração: 11
![[Aviation Pioneers - Octave Chanute, Tipo BN]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BN-s.jpg)
![[Aviation Pioneers - Octave Chanute, Tipo BO]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BO-s.jpg)
1. Novembro WM: Nada Perfuração: 11
![[Olympic Games - Moscow '80, USSR, Tipo BR]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BR-s.jpg)
20. Novembro WM: Nada Perfuração: 11
![[Aviation Pioneers - Wiley Post, Tipo BP]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BP-s.jpg)
![[Aviation Pioneers - Wiley Post, Tipo BQ]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BQ-s.jpg)