大元通宝折十。(t) CHINA. Yuan Dynasty. 10 Cash, ND (1310-11). Wu Zong (Zhi Da [Khayishan]). Graded "80" by Zhong Qian Ping Ji Grading Company. 大元通宝折十。重23.7克。正面为大元通宝,背空白。细节锐利,底板粗糙,有绿色及米色块状包浆。(t) CHINA. Yuan Dynasty. 10 Cash, ND (1310-11). Wu Zong (Zhi Da [Khayishan]). Graded "80" by Zhong Qian Ping Ji Grading Company.Hartill-19.46. Weight: 23.7 gms. Obverse: "Da Yuan tong bao"; Reverse: Blank. A sharply detailed coin with rough fields and patches of green and beige color.