This vintage hand-thrown studio art pottery coffee cup mug features a unique petroglyph design, making it a one-of-a-kind piece. Signed by the artist, this 10 oz. stoneware mug is handmade in the United States in the 1980s, showcasing a rustic Native American style. With a round shape and glazed finish, this mug is perfect for all occasions and is sure to add a touch of artistry to your coffee-drinking experience. Hand wash only to preserve its original charm.