Circular Bowl with Notched Rim, Vertical Ribs, and Blossoming Lotus Decor

Qingbai ware: porcelain with pale blue glaze over carved and incised decoration

Mottled grayish white nephrite

Northern black ware of Cizhou type: off-white stoneware with dark brown glaze, the markings in overglaze iron oxide

Russet Yaozhou ware: light gray stoneware with russet-surfaced dark brown glaze. From the Huangpu kiln complex, Tongchuan, Yaozhou county, Shaanxi province.

Ding ware: porcellaneous stoneware with ivory-hued glaze over incised and carved decoration, the unglazed rim originally bound with metal. From the Ding kilns in Quyang county, Hebei province.

Yaozhou ware: light gray stoneware with celadon glaze over carved decoration. From the Yaozhou kilns near Tongchuan, Shaanxi province.

Light gray stoneware with dark brown glaze

Black Yaozhou ware: light gray stoneware with dark brown glaze, the markings painted in overglaze iron oxide. From the Huangpu kiln complex, Tongchuan, Yaozhou county, Shaanxi province.

Cizhou ware: light gray stoneware with carved vertical flutes under pale whitish gray glaze, the glaze over a coating of white slip applied to the full exterior and the upper portion of the interior. Probably made at the Cizhou kilns at Cixian, near Handan, Hebei province.

Perhaps Yaozhou ware: light gray stoneware with celadon glaze over carved decoration. Perhaps from the Yaozhou kilns, Tongchuan, Shaanxi province.

Cizhou ware: light gray stoneware with lustrous clear glaze over white slip ground, the glaze enlivened with three emerald-green splashes

Northern black ware of Cizhou type: off-white stoneware with dark brown glaze, the interior with russet markings in overglaze iron oxide, the exterior with russet skin and purplish brown slip on the lower portion. Probably from the Cizhou kilns at Guantai, Cixian, Hebei province.