Zobrazujú sa: Spojené štáty - letecká pošta - známky (1970 - 1979) - 21 známky.
7. máj WM: nikto Perforácia: 11 x 10½
![[Silhouette of Jet, typ BA]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BA-s.jpg)
![[Silhouette of Jet, typ BA1]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BA1-s.jpg)
15. máj WM: nikto Perforácia: 10½ x 11
![[Delta Wing Plane, typ AZ]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/AZ-s.jpg)
WM: nikto Perforácia: 11 x 10½
![[Winged Airmail Envelope, typ BB]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BB-s.jpg)
![[Winged Airmail Envelope, typ BB1]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BB1-s.jpg)
21. máj WM: nikto Perforácia: 11
![[USA and Jet, typ BD]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BD-s.jpg)
13. júl WM: nikto Perforácia: 11
![[Statue of Liberty, typ BC]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BC-s.jpg)
WM: nikto Perforácia: 11
![[The 100th Anniversary of the National Parks System, typ BE]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BE-s.jpg)
17. august WM: nikto Perforácia: 11 x 10½
![[Winter Olympic Games - Sapporo, Japan, typ BF]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BF-s.jpg)
10. júl WM: nikto Perforácia: 11
![[Progress in Electronics, typ BG]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BG-s.jpg)
WM: nikto Perforácia: 11
![[Statue of Liberty and Mount Rushmore, typ BH]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BH-s.jpg)
![[Statue of Liberty and Mount Rushmore, typ BI]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BI-s.jpg)
2. január WM: nikto Perforácia: 11
![[Planes, typ BJ]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BJ-s.jpg)
![[Planes, typ BK]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BK-s.jpg)
29. marec WM: nikto Perforácia: 11
![[Aviation Pioneers - Wright Brothers, typ BL]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BL-s.jpg)
![[Aviation Pioneers - Wright Brothers, typ BM]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BM-s.jpg)
29. marec WM: nikto Perforácia: 11
![[Aviation Pioneers - Octave Chanute, typ BN]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BN-s.jpg)
![[Aviation Pioneers - Octave Chanute, typ BO]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BO-s.jpg)
1. november WM: nikto Perforácia: 11
![[Olympic Games - Moscow '80, USSR, typ BR]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BR-s.jpg)
20. november WM: nikto Perforácia: 11
![[Aviation Pioneers - Wiley Post, typ BP]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BP-s.jpg)
![[Aviation Pioneers - Wiley Post, typ BQ]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/BQ-s.jpg)