: hetian yu-long bai button verse four bullae713.8 grams of three high 8 cmBullae to hotan white jade, square, the dragon for the button.Bull dragon carving vivid button, touch the ground, a squat lying posture, dragon horn, protruding eyes, mouth slightly parted, revealing the tooth, the tongue rather momentum.Body carved poems to decorate, this and similar bullae palace in shape, carver, materials and so on are very similar, as in the bull.