Browse Items (93 total)

Air mail envelope commemorating the 15th anniversary of air mail service, May 15, 1933. Addressed to the National Cachet Publishing Service in Brooklyn, New York. Text from original exhibit label: "Airmail commemorating fifteen years of airmail…

Air mail envelope commemorating the Albany Air Meet, October 1928. Addressed to Gordon C. Lindsay in Wilkinsburg, Pennsylvania. Text from original exhibit label: "Airmail envelope commemorating the Albany Air Meet, 1928."

Air mail envelope commemorating pilots who died while delivering the mail, May 15, 1934. Addressed to Harold B. Wright in Hutchinson, Kansas. Text on envelope: "In memorium. U.S. Army. Pilots who died flying the mail. Memorial Day, 1934. Sponsored by…

Air mail envelope commemorating the first day of the U.S. Army Air Corps taking over air mail deliveries, February 19, 1934. Addressed to Cal. E. D. Adams in San Francisco, California. Text on envelope: "The Army flies the mail. First day cover."

Air mail first flight cover for AM 38, Phoenix, Arizona, 1938. The cover is addressed to Colonel Harold E. Hartney in New York, New York.

Air mail pilot's certification card issued to Robert L. Simons by Transcontinental and Western Air, Inc., January 1, 1936.

Air mail postcard addressed to William E. Boeing, Seattle, Washington, from the Des Moines Post Office, Iowa, August 10, 1928. Text reads: "Congratulations - Des Moines, IA today dispatched more than 40,000 pieces of air mail via Boeing planes for a…

Air mail postcard addressed to William E. Boeing, Seattle, Washington, from R .F. Ahrens, Des Moines, Iowa, August 10, 1928.

Air mail postcard addressed to William E. Boeing, Seattle, Washington, from W. A. Patterson, Des Moines, Iowa, August 10, 1928.

Airgram to Bertha Boeing from William E. Boeing, November 28, 1928. Informs her that they left "with 773 pounds of mail, our record load out of Oakland" and details the flight. One handwritten page.