南宋绍熙元宝背“光二”铁钱刘恩甫南宋光宗名，孝宗之子，在位五年，铸有铜铁钱。单在铁钱中，背就有春、同、汉纪地纪年钱。光州定城监也铸过铁钱，但极罕见。罗伯昭先生在《泉币》上曾云：“余藏绍熙背‘定二’、‘定三’者三数品，若背‘光’者仅翁宜泉古泉汇考载其目... Southern Song Shaoxing ingot “light two” iron money Liu Enfu Southern Song Guangzong name, son of filial piety, reigned five years, cast bronze iron money. Single in the iron money, the back there is spring, with the Han Dynasty to the annals of money. Gwangju Dingchengjian also cast iron money, but extremely rare. Mr. Luo Bozhao in the “Quan Coin” had cloud: "Yu Shao Xi Xi set back two ’,’ set three ’those three products, if the back’ light ’only Weng Yiquan Izumi Izumi ...