{"version":"1.0","type":"photo","width":1024,"height":682,"title":"airmail flight cover: Pan American World Airways System, 1946 airmail test","url":"https:\/\/static.sfomuseum.org\/media\/152\/785\/231\/7\/1527852317_he8jc5j4NkWrz9t09dVP5Y9cAtQyA09q_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511954365\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}