Dabar rodoma: Jungtinės Valstijos - Oro Pašto ženklai (1960 - 1969) - 2 ženklai.
1967
The 100th Anniversary of the Alaska Purchase
30. kovas WM: Niekas Perforacija: 11
![[The 100th Anniversary of the Alaska Purchase, tipas AT]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/AT-s.jpg)
1967
Birds - Columbia Jays by John James Audubon
26. balandis WM: Niekas Perforacija: 11
![[Birds - Columbia Jays by John James Audubon, tipas AU]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/AU-s.jpg)
