Stoneware Art Pottery Oil Lamp Triangle Red Blue Circle Signed

Up for sale is this unique stoneware oil lamp. It is done in a somewhat pyramidal shape with a speckled brown glaze going down each ridge. The body of each side is unglazed with a decorative red and blue circle type pattern. It is signed on the base, although I am unsure of what it reads. The body stands about 3 1/2" tall and 5" wide. With the chimney the lamp stands just over 8 1/2" tall. It does not appear to have been used and is in very good condition. Very nice decorative piece overall. As always, thank you for your interest. Good luck, and happy bidding!