{"version":"1.0","type":"photo","width":1024,"height":570,"title":"airmail flight cover: Pan American World Airways, China Clipper 45th Anniversary","url":"https:\/\/static.sfomuseum.org\/media\/152\/783\/380\/9\/1527833809_W6uCaKut0c8ZpGd5JNHd3OiPOQAZoDtr_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1511953897\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}