Nail, longquan Jin Gu wen ding furnaceSpecification: high 14 cm long and 19.5 cm wide (20 cm thick) weighs 1225 gFurnace with four square opening, ears, mouth symmetry beam neck, straight wall, bottom is four feet.Edge of the mouth, ears, feet, plated with gold flower grain decoration carving around branches, abdomen to drum nails lines to act the role ofing, an orderly, body out of the halberd.Perfect glazing, with a natural close to open, strewn at random have send, interweave as nets, layers of overlapping idea, were shining brilliantly, interesting.Whole pieces type system of rules and elegant, exquisite, winning by form glaze, temperament is out of the dust, artistic conception is long.