{"version":"1.0","type":"photo","width":1024,"height":572,"title":"airmail flight cover: First airmail flight, CAM-9, Milwaukee - Green Bay route","url":"https:\/\/static.sfomuseum.org\/media\/152\/782\/003\/7\/1527820037_WAw53XgsYpmp6mwTZXWNOava6DTDm5qg_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511922817\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}