Original windows trade vintage catalog for REPUBLIC STEEL CORPORATION.  Truscon Steel Division. Main office and plant was located in Youngstown, OH. 

Manufacturers of Truscon Windows. Products include Truscon Aluminum Projected Windows series 900-P, Truscon Aluminum Casements series 800-C, Truscon Aluminum Awning Windows series 600-A and 650-A, Truscon Aluminum Awning Windows series 400-A and Truscon Aluminum Jalousie Windows series 103-4 are featured. Has numerous product images with detailed descriptions,  uses, applications, specifications and dimensions provided. Unbound from a large 1958 architectural product catalog, this unique old thirty-six-page brochure would display beautifully matted and framed. Awesome cover graphics. A fantastic addition to your vintage construction materials library. Pages may be loose and contain residual glue on edge. (1958).