To go through - hetian jade jade huang Lao tze "collectables - autograph CARDS.Specification: 0.8 cm high 5.8 cm wide and 3.9 cm thick weighs 47.8 gThis collection of superior materials, fine jade jade-like stone embellish, high density, double-sided carver, positive anaglyph laozi as ment, carved poems, Yang carved lines, stereo sense is good, exquisitely carved, wrapped slurry alcohol embellish, wear.