Bowl with In-Curving Rim and Partridge-Feather Mottles

Northern black ware of Cizhou type: light gray stoneware with dark brown glaze, the markings in overglaze iron oxide

Light gray stoneware with dark brown glaze; recovered in the Philippines

Jizhou ware: ivory white stoneware with dark brown glaze, the decoration reserved in the biscuit against the dark brown glaze. From the Jizhou kilns at Yonghe, Ji'an, Jiangxi province.

Splashed Jun ware: coarse gray stoneware with robin's-egg blue glaze enlivened with purple suffusions from copper filings

Qingbai ware: molded porcelain with pale sky-blue glaze

Painted Jizhou ware: very light gray stoneware with clear glaze over decoration painted in iron-brown slip. From the Jizhou kilns, near Yonghe, Ji'an, Jiangxi province.

Yaozhou ware: light gray stoneware with celadon glaze over molded decoration

Longquan celadon ware: fine grained, light gray stoneware with celadon glaze over molded decoration. From the Longquan kilns at Longquan, Zhejiang province.

Yaozhou ware: light gray stoneware with celadon glaze over molded decoration, the exterior with carved vertical lines suggesting petals. From the Yaozhou kilns near Tongchuan, Shaanxi province.

Yaozhou ware: molded light gray stoneware with celadon glaze. From the Yaozhou kilns at Tongchuan, Shaanxi province.

Splashed Jun ware: light gray stoneware with robin's-egg blue glaze enlivened with purple suffusions from copper filings

Jizhou ware: light gray stoneware with dark brown and transparent amber glazes. From the kilns at Yonghe, Ji'an, Jiangxi province.