China - Dynasties。LIANG: Anonymous, 502-549, AE cash (2.39g), H-10.19, wu zhu, dot above and below central hole on obverse, Fine, ex Zhao Quanzhi Collection. Attributed to Emperor Wu, the founding emperor of the Liang Dynasty of Chinese history. His reign, until the end, was one of the most stable and prosperous during the Southern Dynasties.