, crystal bowl of my earsSize, high ear diameter 15.5 5 cm weighs 340 gThe crystal bowl of black tea, a semipermeable, circle, circle, ears, form ancient books, select material is unique, especially fun.Have once, although have for crystal material, but the black crystal is very thin, and small things, such as bullae, four items, and snuff bottles, etc.Because of the black crystal colour and lustre is gorgeous and noble, is relatively scarce, do manual work is delicate, the object is a very rare good works.