{"version":"1.0","type":"photo","width":1024,"height":584,"title":"airmail flight cover: AM-20, Springfield, Massachusetts","url":"https:\/\/static.sfomuseum.org\/media\/152\/785\/642\/7\/1527856427_fLJeQcGguLbaXF092gUD6d8lEtlT762c_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511957463\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}