"Four warm inkstone, marble in frontSpecification: 15 cm long and 15.5 cm high 15.5 cm wideZhu Yan (grinding cinnabar use inkstone), stone quality and strong fine management, the shape of elegant and luxuriant, elegant atmosphere, carving up the bats, COINS, xiangyun grain, grain very beautiful, enchase exquisite workman, reveal Kings demeanor, inscriptions jin ting, patina is thick, the display case a few stately, reward with treasures.