It unscrews in 3 sections. Stands 20cm or 8 tall. It is in great condition except for a small hairline crack on the bottom, see picture. Thanks for viewing and please ask if you have any questions. The item “Antique Chinese finely carved bovine bone 3 piece vase with dragons” is in sale since Sunday, October 18, 2015. This item is in the category “Antiques\Asian Antiques\China\Vases”. The seller is “a1dawgfan” and is located in Dalton, Georgia. This item can be shipped worldwide.