{"version":"1.0","type":"photo","width":1024,"height":579,"title":"airmail flight cover: United States Air Mail, Demonstration Flight, Los Angeles - New York - Boston route","url":"https:\/\/static.sfomuseum.org\/media\/152\/783\/434\/1\/1527834341_zsfwn7FeQ7vgUSFtbAuLkvFCAXYmHn2p_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511953345\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}