Southwest style art pottery vase. Very HEAVY hand formed vase with a Southwest/Native American geometric design. Feels like stoneware; has ridges on interior indicating it was hand made. The black coloring on it is actually darker than the pictures show; my battery was low. This vase has an incised mark: SB RTR. and what looks like a symbol and a 5. Good condition, no chips or cracks. It measures about 6 wide x 3.25 tall. Would be lovely with mission, southwest style furnishings, or with other stoneware.