元朝天定通宝小平,23.2x1.5mm,重3.9克,中乾评真品,天定元宝由元朝末年起义者徐寿徽(1320-1360)铸造,1351年,红巾军首领之一的徐起义反元,其后称帝,起国号“宋”。天定年号(1359-60)是他四个年号中的最后一个。徐曾统领超过百万的军队,他的军力对朱元璋於 1368 年成功建立明朝起了关键作用。徐於 1360 年在採石被陈友谅伏击身亡。。China: Yuan Dynasty, Tian Ding Tong Bao, (1271-1368), 1 cash, 23.2x1.5mm, 3.9g, graded Zhong Qian Genuine. Issued by rebel Xu Shou Hui (1320-1360) in the last years of the Yuan Dynasty. Xu, one of the leaders the Red Turbans, rebelled against the Yuan Dynasty in 1351 and declared himself emperor with the state name of Song. The Tian Ding era (1359-60) was the last of his four era names. Xu at one time commanded an army exceeding one million and his legacy was instrumental to Zhu Yuanzhangs success in establishing the Ming Dynasty in 1368. Xu was ambushed and killed by Chen Youlang at Caishi in 1360. . [165]