Original porcelain three-legged teabag with lifting beam Introduction: Warring States Period. It has a small mouth, a lid, broad shoulders, a bulging belly, a round bottom, and three hoofed feet underneath. There are dragon-shaped lifting beams on the front and back of the shoulders, and the flow is a curved dragon head. There are buttonholes on the handlebar and cover, which can be worn and tied. The carcass is solid and gray-white, and the upper part of the body is glazed with a greenish-yellow color.