{"version":"1.0","type":"photo","width":1023,"height":582,"title":"airmail flight cover: Pan American World Airways, Calcutta - San Francisco route","url":"https:\/\/static.sfomuseum.org\/media\/152\/782\/947\/1\/1527829471_mwkH62JPDHhtGn2lXOBzQzuV4tJHER1A_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511906993\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}