It could be the personal collection of Mr. And Mrs. Vincent.: hetian jade, therefore dragon water jarSize: 3.2 cm wide and 8.5 x 6.1 cm weighs 98.1 g.Introduction: the quality of the jade is exquisite, oily first-class, embossment longnu grain, body line is fluent, carve one's face, lasting appeal is dye-in-the-wood, leather wrapped slurry is thick, the collection market.