1938 Ad Quaker State Motor Oil Refining Science Microscope Car Automobile YHM3

This is an original 1938 black and white print ad for Quaker State Motor Oil from the Quaker State Oil Refining Corporation in Oil City, Pennsylvania. CONDITIONThis 75+ year old Item is rated Very Fine. Light aging throughout. 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 10.75 x 15 inches; 27 x 38 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, Laboratory, Beakers YHM3A4C38