Original concrete trade vintage catalog for CONCRETE STEEL COMPANY. Main office was located at 2 Park Avenue, New York City, NY. Manufacturers of Havemeyer Reinforced Bars, Collapsible Spirals, Inserts, Curb, Soffit Clips, Channels, Wire Devices, Furring and Reinforcement Devices. Disbound from a large 1931 construction equipment book, this unique old one page technical data specification brochure would display beautifully matted and framed. Would make a marvelous addition to your retro industrial engineering library. Slight damp stain on outer edge.