Original metal trade vintage catalog for SUPERIOR STEEL CORPORATION, general office was located at 3122 Grant Building, Pittsburgh, PA. Manufacturers of hot and cold rolled stainless strip steel in chrome and nickel analyses. Used in building signs, store front trim, dairy and ice cream handling equipment, transportation, in the home for pots & pans, appliances, fans and serving trays. Unbound from a large 1936 engineering catalog, this unique old one page technical brochure would display beautifully matted and framed. A fantastic addition to your retro metal library.