唐代开元通宝普版 美品TANG: Kai Yuan, 845-846, AE cash (3.28g), Yong Prefecture, Hunan Province, H-14.94, yong below on reverse, some natural casting holes, Fine, RRR, ex Zhao Quanzhi Collection. As number 1328 in volume 3 of the Shanghai Encyclopedia ("Daxi ", Zhong Guo Li Dai Hou Xi). This variety is not listed in Hartill. This is the first of this type we have handled.