Birleşik Devletler
Şimdi gösteriyor: Birleşik Devletler - Hava maili gönderisi pulları (1934 - 1936) - 2 pullar.
1934
Great Seal of the United States
30. Ağustos WM: Hiçbiri Perforasyon: 11
![[Great Seal of the United States, tip A]](https://www.stampworld.com/media/catalogue/United-States/Airmail-delivery-stamps/A-s.jpg)
1936
Great Seal of the United States - New Edition
10. Şubat WM: Hiçbiri Perforasyon: 11
![[Great Seal of the United States - New Edition, tip B]](https://www.stampworld.com/media/catalogue/United-States/Airmail-delivery-stamps/B-s.jpg)
