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

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

FIVE 25c China Clipper Airmail Stamp / Scott C20 .. Paquete de 5

China Clipper Inaugurates Trans-Pacific Airmail

C Aviation US Back of Book Air Mail Stamps for sale

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

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

1935 25 CENT China Clipper Airmail FDC C20 $19.95 - PicClick

Preços baixos em 44 centavos denominação-Nos selos do Correio

C115 - 1985 44c Transpacific - Mystic Stamp Company

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