: tian longnu benevolent sealSuperior level is high, the essence tian stone, texture delicate jade, crystal clear transparent, colour and lustre is dsome, carving method in old time, proceed from an auspicious dragon drooling on the seal, the auspicious dragon Taurus resolute, expression, good moral, lifelike, a benevolent seal, carefree demeanor, carving clarity, colour and lustre is like "egg yolk" signature " 43 years of office system" at the bottom of the seal is clear, natural alcohol embellish wrapped slurry, JinHe filled up with mark is the base, woodcarving, display, enjoying superior, the collection.