Grueby Pottery Faience Tile Co pine tree trivet tile in tones of green, blue, and brown of their famous curdled matte glazes. The tile measures 6 inches square and 1 inch thick. Framed, it measures 12" square. It is in great condition with only one small edge flake, and no big chips, cracks, firing flaws, or repairs. A quintessential design from Boston's famous Arts & Crafts Art Pottery.