Original heating trade vintage catalog for SARCO COMPANY, INC. was located at 183 Madison Avenue, New York City, NY. Manufacturers of Heating Systems, Traps, Valves, Receivers, Temperature Controls and Water Blender. Disbound from a large 1938 home builders heating catalog, this unique old one page technical brochure would display wonderfully matted and framed. A marvelous addition to your retro heating equipment library.