Lot Essay
Compare the jade wristrest of similar shape in the Alan and Simone Hartman Collection, illustrated by Robert Kleiner in Chinese Jades from the Collection of Alan and Simone Hartman, New York, 1996, p. 117, no. 97. Compare, also, a Ming example with the signature of Lu Zigang in the National Palace Museum, Taipei, illustrated in Great National Treasures of China, National Palace Museum, Taipei, 1994, no. 84.