{"version":"1.0","type":"photo","width":1023,"height":585,"title":"airmail flight cover: Pan American World Airways, International Air Service, 50th anniversary","url":"https:\/\/static.sfomuseum.org\/media\/152\/785\/388\/3\/1527853883_2xw1Ee8ZNU3TpuAX2MoE4SxEmA3t1muy_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511951739\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}