Unaddressed air mail envelope.
Pictured is an illustration of an airplane flying over the Tennesee Valley. Sponsored By The Huntsville Salesman's Club. Via Air Mail. L.G. Collier Postmaster Chamber of Commerce
| Format: | Electronic |
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| Published: |
University of Alabama in Huntsville Archives
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| Online Access: | http://libarchstor2.uah.edu/digitalcollections/items/show/4553 |