Chinese Qing celadon jade bi-disk, carved in relief with a chilong on one side, the verso with bossed grain pattern within raised edge, the center hole filled with a gold metal openwork mount. 2.25" (5.7cm), Circa - 17th - 18th C.
浅浮雕螭龙纹，反面纽扣纹饰，中心钻孔镶金属扣。 直径（5.7厘米），大约 17 - 18世纪。
