{"version":"1.0","type":"photo","width":1024,"height":684,"title":"airmail flight cover: Pan American World Airways System, 1946 airmail test","url":"https:\/\/static.sfomuseum.org\/media\/152\/785\/229\/9\/1527852299_EuCFiFhvUbH6Q0ZzJsMlCxqna1Vl6rv9_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511954353\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}