{"version":"1.0","type":"photo","width":1024,"height":572,"title":"airmail flight cover: United Air Lines, San Francisco - New York route, 20th anniversary","url":"https:\/\/static.sfomuseum.org\/media\/152\/783\/288\/7\/1527832887_FAkydcfEhbWwJqJSwm68EeIWmdKokThd_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511953099\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}