Jade Covered Vessel with Ring-Mask Handles

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

Dong Khe ware: molded light gray stoneware with ivory-hued glaze over white slip

Blue-and-white ware: porcelain with decoration reserved against a cobalt-blue ground; with underglaze cobalt-blue double circle on the base of vessel

Pale greenish white nephrite

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

Green jadeite, the vessel with inclusions of white albite

Monochrome glazed porcelain, "qingbai" type: porcelain with pale, sky-blue glaze over molded and incised decor; with incised mark reading "Da Qing Qianlong nian zhi" in seal-script characters on the base

Enameled blue-and-white ware, "doucai" type: porcelain with decoration painted in underglaze cobalt blue and overglaze polychrome enamels; with underglaze cobalt blue mark reading "Da Qing Yongzhengnian zhi" within a double square on the base

Export blue-and-white ware, imitation kraak porcelain: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt blue hallmark of a single Chinese character reading "yu" (jade) within a double circle on the base

Monochrome glazed porcelain: porcelain with black glaze

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt-blue double circle on the base

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt-blue double circle on the base