Dear Shopper, This Studio Pottery Bottle Vase is a unique piece of handmade art. Crafted from stoneware, this vase reflects the art pottery technique of artists like Shoji or Leach. The mark on the bottom indicates that it was likely made in an artist studio, though the impression is difficult to discern. Perfect for adding a touch of quality craftsmanship to any space, this lovely rich blue glazed studio pottery bottle vase is a one-of-a-kind decorative piece. Please enjoy the photos! Thanks for Shopping! Love, Kelly