1922 Ad Aluminum Chlorid Gulf Refining Converting Oil Chemistry Fuel IEC1

This is an original 1922 black and white print ad for the Gulf Refining Company's process of converting oils including, gasoline by aluminum chlorid.

CONDITION

This 89+ year old Item is rated Very Fine +. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water damage. There is some bleed through visible on this this ad. There is a small brown blemish in the center of this ad.

• Product Type: Original Print Ad; Black / White
• Grade: Very Fine +
• Dimensions: Approximately 7.25 x 5 inches; 18 x 13 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, Pittsburgh Pennsylvania, Frick Building Annex, Petroleum, Gas, Scientific

IEC1A9C22