五代十国古钱一批18枚,包括天汉元宝、光天元宝、干德元宝、咸康元宝、唐国通宝、干亨重宝等,有华夏评级,尚·皮尔·米歇尔中国钱币系列,Five Dynasties Ten Kingdoms, a group of 18 cash coins, including Tang Guo Tong Bao, Da Tang Tong Bao, Han Yuan Tong Bao, Tong Zheng Tong Bao, Qian Heng Tong Bao, etc, all with Huaxia grading (18)