Jade Circular Covered Wine Pot

Mottled yellow nephrite; the stone of Central Asian origin, probably from Khotan

Lacquer

Monochrome enameled porcelain: porcelain with emerald-green enamel over crackled glaze

Enameled porcelain: porcelain with decoration painted in overglaze polychrome enamels

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt blue hallmark reading "Yu" on the base

Monochrome glazed porcelain: porcelain with black glaze

Export blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue

Dark green nephrite (so-called spinach-green jade)

Dongkhe ware: off-white stoneware with white slip and ivory-hued glaze over incised decoration

Enameled blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue and overglaze polychrome enamels; with spurious underglaze cobalt blue mark reading "Da Qing Kangxi nian zhi" on the base

Jade carved in Mughal style; pale greenish white nephrite

Monochrome glazed porcelain, "ox blood" type: porcelain with variegated copper red glaze with crackled green transmutations on the neck and mouth