A Pair of Spinach Jade Gu Vases LATE 19TH CENTURY/EARLY 20TH CENTURY 晚清-民國 碧玉饕餮紋觚一對 each well-proportioned circular section with with incised petal details at the foot, rising a banded waist worked withtaotiemasks, with wide flaring mouths, the stone of deep green with black flecks delicately thinning at the mouth rim. Height 7 1/2 in., 19 cm. Property from the Estate of Donna Wasserstrom, Cleveland, Ohio