Original recreation trade vintage catalog for HAR-TRU CORPORATION. Main office and factory was located at 17 East 45th Street, New York City, NY. Manufacturers of Fast Drying, Turf-like Tennis Courts. Product choice of Cool Green or Maroon. Low Maintenance, Long Life, Resilience discussed. Also used on badminton, paddle tennis and ground billiards courts. Owners include T.D. Buhl, Julius Fleischmann, Miss Helen Frick, Frank Miller Gould, Howard Phipps, William du Pont, Jr., Mrs George D. Pratt, J.I. Straus, Jr., Miss Ruth Vanderbilt Twombly, Paul Felix Warburg, The Greenbrier Country Club of Detroit, and US Naval Academy. Unbound from a large 1938 architectural catalog, this unique old one page technical brochure would display beautifully matted and framed. A fantastic addition to your retro recreation equipment collection.