{"version":"1.0","type":"photo","width":1024,"height":577,"title":"airmail flight cover: Experimental Route 2001, Philadelphia - Camden, New Jersey route","url":"https:\/\/static.sfomuseum.org\/media\/152\/781\/981\/5\/1527819815_xPIivgkZsmHwsWJZgTEjdyzUoUvu7pRs_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511908877\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}