1949 Ad Pittsburgh Glass Columbia Chemicals Chlorine - ORIGINAL ADVERTISING TCE2

This is an original 1949 black and white print ad for the Pittsburgh Plate Glass Company and the Columbia Chemical Division, located at Fifth at Bellefield in Pittsburgh, Pennsylvania. This ad features their manufacturing of liquid chlorine. CONDITIONThis 62+ year old Item is rated Very Fine +++. Light 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 8.25 x 11.25 inches; 21 x 29 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, manufacturer, chemist, chemistry, science, Dephlogisticated, marine acid air, lab, laboratory, solvent, village, street, cartTCE2A2C49