Original metal trade vintage catalog for THE AMERICAN BRASS COMPANY, general office was located in Waterbury, CT. Manufacturers of Anaconda Copper alloyed with Zinc, Tin and Nickel in all combinations which can be wrought into Sheets, Wire, Rods and Tubes. Ambrac Metal, Tobin Bronze. Unbound from a large 1931 engineering catalog, this unique old two page technical specifications brochure would display beautifully matted and framed. A fantastic addition to your retro metal library.