Lot 3241. A rare white jade openwork 'Dragon' finial, Ming dynasty, 17th century; 2 1/8 in. (5.4 cm.) high. Estimate HKD 25,000 - HKD 30,000. Price Realized HKD 47,500. © Christie's Images Ltd 2010 

Finely carved and pierced in openwork with a writhing dragon emerging from scrolling lotus foliage and flowers, the oval base drilled for attachment, the stone of an even tone with some minor inclusions.

Christie's. Important Chinese Ceramics and Works of Art, 1 December 2010, Hong Kong