Jade Covered Vessel with Ring Handles, Long Chain, and 'Taotie' Decor

Enameled porcelain: porcelain with overglaze polychrome and gold enamels; with overglaze red enamel mark reading "Da Qing Daoguang nian zhi" in seal-script characters on the base

Earthenware with three-color (sancai) lead glaze

Grayish green nephrite with spurious mark on the base reading 'Da Qing Qianlongnian Wan'

Grayish brown agate with dark brown mottles

Rock crystal

Monochrome glazed porcelain: porcelain with clear glaze over applied powdered cobalt

Blue-and-white ware: porcelain with decoration reserved against a cobalt-blue ground

Monochrome enameled porcelain: porcelain with dark green enamel over crackled glaze

Light gray stoneware with finely crackled, ivory-hued glaze

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

Monochrome glazed porcelain, "ox blood" type: porcelain with lightly variegated copper red glaze on the interior and very pale celadon glaze on the interior and base; with 19th-early 20th century carved and assembled wood cover with tourmaline knob

Enameled porcelain: porcelain with overglaze yellow enamel