Handled Ewer with Vertical Ribs
· Northern Song dynasty (960–1127) or Jin dynasty (1115–1234), 12th/13th century

Northern blackware, Cizhou type; light grey stoneware with white trailed slip under dark brown glaze
· Northern Song dynasty (960–1127) or Jin dynasty (1115–1234), 12th/13th century

Northern blackware, Cizhou type; light grey stoneware with white trailed slip under dark brown glaze