Small Bowl with Indented Lip and Silver Oil-Spot Decoration

Longquan celadon ware: molded, light gray stoneware with cloudy celadon glaze and with appliqué legs. From the Longquan kilns, Zhejiang province.

Qingbai-type ware: molded porcelain with virtually colorless glaze

Longquan celadon ware: molded light gray stoneware with bluish green celadon glaze

Qingbai ware: porcelain with pale sky-blue glaze

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

Jun ware: light gray stoneware with robin's-egg blue glaze

Jizhou ware: off-white stoneware with dark brown glaze, the glaze with kiln transmutations. From the Jizhou kilns, near Yonghe, Ji'an, Jiangxi province.

Jizhou ware: light gray stoneware with tortoiseshell glaze on the exterior, and with papercut decoration reserved in dark brown glaze against a variegated buff ground on the interior. From the kilns at Yonghe, Ji'an, Jiangxi province.

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.

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

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

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