清 白玉九龍戲珠蓋瓶 Qing Dynasty period. Finely carved to the body to depict six chilong dragons with sinuous body and curling tails in high-relief chasing a flaming pearl, the top cover surmounted with two chilong dragons as finial, the bottom base further incised to depict a single chilong, the stone is of well polished white and russet tone. Height: 5 in (12.7 cm) Width: 2 3/4 in (7.0 cm)