WOODEN FRAGMENT OF VESSEL ?

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

Carved rhinoceros horn

Ding ware: porcelaneous white stoneware with ivory-hued glaze over incised and carved decoration. From the Ding kilns at Quyang, Hebei province.

Proto-porcelain ware: stoneware with natural ash glaze

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 Jizhou kilns near Yonghe, Ji'an, Jiangxi province.

Cast bronze with greenish patina; with dedicatory inscription by Servitor Chen inscribed on both the vessel floor and lid interior

Shell with gilt bronze fitting

Ding ware: porcelain with clear glaze over molded decoration

Longquan celadon ware: light gray stoneware with grayish olive celadon glaze over applique decoration

Light gray earthenware with black painted decor

Ceramic

Enameled porcelain: porcelain with emerald-green enamel over a crackled glaze