"Four appliance a, hetian jadeSize: the biggest seals 6.5 * 4.3 * 4.5 cm.Minimum stamp 4 * 3.6 * 4.2 cm total weight of 2490 gThis set of four appliance in hotan white jade as the material, superior quality of the jade, jade is exquisite, have oil feeling, thick material, carvings bijia, inkstone, brush pot, water washing, dragon NiuYin, the refined with the knife, dangerously, modelling is exquisite, vivid and full, as for the case of four days.