Postally unused card provided to passenger by United Air Lines
Tag Archives: United Air Lines
United Mainliner
This nice postcard is from the late 1940s. United used that logo from 1940 to 1954. “Mainliners” were DC-3s. With world-wide production, some 16,000 of these planes entered service somewhere…and some are probably still flying.
Uncle Bob's Pix 