A fine group of four jade belthooks Qing dynasty, 18th Century

comprising a black and gray jade belthook in the form of a lingzhi sprig carved with bats and peaches to the shaft; a russet-skin jade and a larger spinach jade belthook, each carved in relief with qilong grasping lingzhi in its mouth; and a white jade belthook carved with a phoenix-head terminal above archaistic scrolls, wood stand (5)

White jade belthook:
Parke-Bernet, 10th August 1964, lot 53.
Warren E. Cox, New York.