Three seals field-yellow stone stories of the original stoneSpecification: single highest 7.9 the total weight of 6.5 by 4.4 cm thick 610.3 gNatural field-yellow stone inscription, the original stone type with sculpture, fine texture, coagulate fat channeling, wrapped slurry oil moisten, printed and engraved landscape decoration, game carving techniques, knife work skillfully, well-preserved, literati, treasures.