A Fine Collection of Chinese Antique Tang Dynasty Hetian Ancient Jade Carved Dragon Design Jade Bi. Experience shows that well-provenances artefacts accrue significantly in value and are the soundest way to avoid fakes. Our aim is to promote our hobby – for which we feel very passionate about – to other fellow eBayers, in a safe, investment conscious, and legitimate fashion. Approx size is Length 51 mm Width 5 mm Height 51 mm, Age: Tang Dynasty. 100% SATISFACTION GUARANTEE—We sell authentic only. This is a good condition A Fine Collection of Chinese Antique Tang Dynasty Hetian Ancient Jade Carved Dragon Design Jade Bi, the approx size is Length 51 mm Width 5 mm Height 51 mm, Please look at the pictures. If in doubt, tell me so i can fix the problem. Each item comes with an electronic certificate of authenticity. The handle time will less than 24hours for packing and sending. Combined transport discounts: 2-4items: 8%off; 5-9items: 18%off; 15 or more items: 30%off.