{"version":"1.0","type":"photo","width":1024,"height":458,"title":"airmail flight cover: Pan American World Airways, China Clipper 50th Anniversary","url":"https:\/\/static.sfomuseum.org\/media\/152\/783\/375\/1\/1527833751_idVwPaLmM5ICBNWfMzaWU3yr0xzJGqEy_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511953885\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}