A mostrar agora: Estados Unidos da América - Selos de Correio Aéreo (1920 - 1929) - 8 selos.
15. Agosto WM: Nada Perfuração: 11
![[Airplane Radiator and Wooden Propeller, Tipo B]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/B-s.jpg)
17. Agosto WM: Nada Perfuração: 11
![[Air service Emblem, Tipo C]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/C-s.jpg)
21. Agosto WM: Nada Perfuração: 11
![[De Havilland Biplane, Tipo D]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/D-s.jpg)
WM: Nada Perfuração: 11
![[Mao of U.S. and Two Mail Planes, Tipo E]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/E-s.jpg)
![[Mao of U.S. and Two Mail Planes, Tipo E1]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/E1-s.jpg)
![[Mao of U.S. and Two Mail Planes, Tipo E2]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/E2-s.jpg)
18. Junho WM: Nada Perfuração: 11
![[Lindbergh's "Spirit of St.Louis", Tipo F]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/F-s.jpg)
25. Julho WM: Nada Perfuração: 11
![[Beacon on rocky Mountains, Tipo G]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/G-s.jpg)