大顺通宝光背。(t) CHINA. Southern Ming and Qing Rebels. Cash, ND (1644-47). Zhang Xianzhong. Graded "82" by Zhong Qian Ping Ji Grading Company. 大顺通宝光背。重4.5克。正面大顺通宝,背空白。磨损均匀,包浆色深,凹陷处有沉积。<p>(t) CHINA. Southern Ming and Qing Rebels. Cash, ND (1644-47). Zhang Xianzhong. Graded "82" by Zhong Qian Ping Ji Grading Company.Hartill-21.5. Weight: 4.5 gms. Obverse: "Da Shun tong bao"; Reverse: plain. an evenly worn coin with dark toning and some residue in the recessed areas.