1955 Ad Grand Canyon Arizona Sinclair Oil National Park - ORIGINAL TM5

This is an original 1955 black and white print ad for the Sinclair Oil Corporation of New York, New York. The ad features an image of the Grand Canyon, and writes, "Four miles wide and a mile deep... and it belongs to you!" CONDITIONThis 56+ year old Item is rated Very Fine +++. Moderate aging in margins. No creases. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black / White Grade: Very Fine +++ Dimensions: Approximately 8 x 11 inches; 20 x 28 cm Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation) Keywords specific to this image: Vintage Advertising, Colorado River, Strata, Geology, Horace McFarland, American Planning and Civic AssociationTM5A7B18C55