清 靈璧槎式水盂 《降石人置》、《徐氏第拾伍石》款 、「乾隆戲玩」印

the slightly lustrous stone of irregular outline perforated with various openings above the naturalistically hollowed-out cavity, the reverse carved in low relief with a well-preserved square cartouche enclosing the characters Qianlong xiwan ('plaything from the Qianlong period'), and two further inscriptions reading Xushi di shiwu shi ('fifteenth rock of the Xu family') and a patron's mark, Xiangshi Ren zhi ('acquired by the Master of Rocks Taming'), the dense grained stone with an exceptional sonorous quality, wood stand

參考近售於倫敦蘇富比2015年11年11日（編號161）之「降石山人置」「徐氏藏石」「丁丑年秋貮拾石」銘靈璧石供，紀年丁丑（1877）。