Menampilkan: Amerika Serikat - Perangka pos udara (1918 - 2012) - 3 prangko.
3. Mei WM: Tiada Desain: Robert J. Jones Perforasi: 11
![[Postmaster General Montgomery Blair, Tipe AP]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/AP-s.jpg)
12. Juli WM: Tiada Desain: Victor S. McCloskey, Jr. Perforasi: 11 x 10½
![[Bald Eagle, Tipe AQ]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/AQ-s.jpg)
24. Juli WM: Tiada Desain: Robert J. Jones Perforasi: 11
![[Amelia Earhart, Tipe AR]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/AR-s.jpg)