This censer is made of greenish jade, water soaked, has white mist over the surface after cleaning with hot water. Partially brownish red soak-induced color. Flat ring-shaped double ears, slightly convex three legs at the bottom. Thin wall, semi-transparent, finely polished inside. It is decorated with double concave line interlaced triangle-shaped patterns. Simple and exquisite. It is an elegant utensils normally being placed on literati’s desk.