[United States] : [publisher not identified] · leaf 27
A Grueby-Faience floor in two shades of dull gray, which illustrates a random pattern of various sizes and shapes, proves a very in- teresting treatment and in perfect harmony.
Associated Tile Manufacturers (Beaver Falls, Pa.) · Tiles · Building materials
Internet Archive · Building Technology Heritage Library · Public domain (published before 1931). Free to use for anything.