{"version":"1.0","type":"photo","width":1024,"height":574,"title":"airmail flight cover: National Air Mail Week, May 15-21, 1938","url":"https:\/\/static.sfomuseum.org\/media\/152\/783\/285\/5\/1527832855_u8Sy4LqlWy50cRVGHS93TYDB8W7mRP0X_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511953093\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}