Large Rouleau Vase with Decoration of Auspicious Emblems, including Two Dragons, Each Pursuing a Flaming Jewel

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

Pale greenish white nephrite

Enameled ware, 'fencai' type: porcelain with underglaze cobalt-blue and overglaze polychrome enamels and gold

Rock crystal

Pale greenish white nephrite

Enameled ware: porcelain with incised decoration and with an even coating of overglaze yellow enamel; with underglaze cobalt-blue mark reading "Da Qing Yongzheng nian zhi" within a double circle on the base

Carved rhinoceros horn

Monochrome enameled porcelain: porcelain with overglaze yellow enamel; with underglaze cobalt blue mark reading "Da Qing Kangxi nian zhi" on the base

Imitation Jun ware: porcelain with variegated purple glaze. Perhaps made at Jingdezhen, Jiangxi province.

Carved rhinoceros horn

Monochrome glazed porcelain; porcelain with pale cobalt-blue glaze, the rim finished with an application of iron-brown slip simulating a metal band; with underglaze cobalt-blue double circle on the base

Enameled blue-and-white ware: porcelain with ogival panels decorated with overglaze polychrome enamels, the panels reserved against an underglaze cobalt powder blue ground emblazoned with designs painted in overglaze gold enamel; with underglaze cobalt blue double circle on the base