Product Description The quiet, discerning restraint of the Prairie Plate in polished brass evokes a spirit reminiscent of the Craftsman style. Add our Oval Clear Crystal Knob, with its clean oval shape and smooth outward-curve, and you have the perfect accompaniment for Period, Rustic and Arts & Crafts style homes. All Nostalgic Warehouse knobs are mounted on a solid (not plated) forged brass base for durability and beauty. From the Manufacturer The quiet, discerning restraint of the Prairie Plate in polished brass evokes a spirit reminiscent of the Craftsman style. Add our Oval Clear Crystal Knob, with its clean oval shape and smooth outward-curve, and you have the perfect accompaniment for Period, Rustic and Arts & Crafts style homes. All Nostalgic Warehouse knobs are mounted on a solid (not plated) forged brass base for durability and beauty.