LC Subject Heading: Air mail service--Maine
Item 30866
Inauguration of Air Mail Service to Guilford, 1938
Contributed by: Guilford Historical Society Date: 1938-05-19 Location: Guilford Media: Photographic print
Item 21557
First airplane mail, Old Orchard Beach, 1919
Contributed by: Old Orchard Beach Historical Society Date: 1919-10-29 Location: Old Orchard Beach Media: Photographic print
