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This 53+ year old Item is rated Very Fine +++. Light aging in margins. No creases. No natural defects. No surface rub. No tears. No water damage.
Keywords specific to this image: Vintage Advertising, engineer, engineering, line, pipe, system, contractor, builder, construction, design, Ganteaume McMullen, Turner Construction, Merrill, M. Ahern, plumbing, architect, newspaper, plant, news, print, printing