1985 44c Transpacific Airmail, China Clipper Scott C115 Mint F/VF NH

Air Mail, Back of Book, United States, Stamps - PicClick

China Clipper - Wikipedia

1935-1937 China Clippers #C20-C22 - Airmail Stamps - USA

Goodyear, March 26, 2017

CNAC and Asian Postal Items

C20-22 - 1935 China Clippers Airmail Stamps - Mystic Stamp Company

Martin m 130 china clipper hi-res stock photography and images - Alamy

2009 79C ZION National Park, Utah Scott C146 Mint F/VF NH $2.39

China Clipper This Day in Aviation

1985 44c Transpacific Airmail, China Clipper Scott C115 Mint F/VF NH

The first Air Mail trans-Pacific flights: 'Air Mail Across the Pacific, San Francisco to Hong Kong'. A Pair of posters

China Clipper - Wikipedia

China Clipper - Wikipedia