Mechanic's license for Clyde Pangborn issued by the Department of Commerce, Aeronautics Branch, July 15, 1933. Certifies that Pangborn is a licensed airplane and engine mechanic.
Mechanic's license for Clyde Pangborn issued by the Department of Commerce, Aeronautics Branch, July 15, 1935. Certifies that Pangborn is a licensed airplane and engine mechanic. Includes handwritten notes on verso.
Farcical pilot's license issued by the Royal Annex (Honolulu, Hawaii) to Robert H. Neale, June 4, 1940. Certifies that Neale is "fully qualified as a first class pilot on the troubled seas of Beverages."