北朝五行大布大样 极美品
China - Early Imperial,NORTHERN ZHOU: Anonymous, AE cash (3.89g), H-13.30, wu xing da bu, a lovely example! EF. The legend translates as "the large coin of the five elements [metal, wood, water, fire, and earth]", issued in 574 by Emperor Wu. They were intended to be worth ten bu quan coins, but illegal coining soon produced specimens of a reduced weight and the authorities banned the use of this coin in 576.