Ovoid Jar with Vertical Ribs and Two-Loop Handles
· Northern Song (960–1127) or Jin dynasty (1115–1234), 12th/13th century

Northern black ware; Cizhou type; glazed stoneware with trailed white slip
· Northern Song (960–1127) or Jin dynasty (1115–1234), 12th/13th century

Northern black ware; Cizhou type; glazed stoneware with trailed white slip