1922 Ad Blaw-Knox Autoclave 644 Farmers Bank Bldg Pittsburgh PA Industrial IEC2

This is an original 1922 black and white print ad for the forge and hammer welded autoclaves that were made and sold by the Blaw-Knox Company of 644 Farmers Bank Building, Pittsburgh, Pennsylvania (PA).

CONDITION

This 91+ year old Item is rated Very Fine ++. Light aging throughout. Light creasing. There is light bleedthrough on this piece from the verso.

• Product Type: Original Print Ad; Black / White
• Grade: Very Fine ++
• Dimensions: Approximately 8 x 11.5 inches; 20 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)

Period Paper is pleased to present a collection of vintage advertisements from The Journal of Industrial & Engineering Chemistry that's sure to appeal to science nerds and factory machinery enthusiasts alike. To continue browsing this unique collection, simply click on the link provided beneath the condition paragraph. Enjoy!

Keywords specific to this image: Vintage Advertising, Machinery, Manufacturing

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