南宋淳右通宝，大型当百，背当百，52.8x2.7mm，重28.9克，宋理宗赵昀淳右元年（公元1241）铸造。同年，蒙古大汗窝阔台病死，蒙古内部发生汗位继承权的斗争，让南宋政权得以喘息。淳右二年，理宗詔

南宋淳右通宝，大型当百，背当百，52.8x2.7mm，重28.9克，宋理宗赵昀淳右元年（公元1241）铸造。同年，蒙古大汗窝阔台病死，蒙古内部发生汗位继承权的斗争，让南宋政权得以喘息。淳右二年，理宗詔命著名军事家餘玠出镇四川以抵御蒙古兵入侵。餘玠蒞任期间曾大革弊政积习，屯田积粮，教练军旅，并广纳贤才，筑城建垒。但或因战争所需，铸此背文「当百」虚值大钱，以供军餉之用。中乾评真品。China: Southern Song Dynasty, Chun You Tong Bao, large sized 100 cash, (1127-1279), reverse; Dang Bai, 52.8x2.7mm, weighs 28.9g, Zhong Qian Genuine. Cast in the first year of the Chun You era (1241) in the reign of Lizong (r.1224-1264). in 1235 Ogedei Khan, the third son of Genghis Khan and his successor reignited war with the Southern Song Dynasty. Emperor Lizong ordered Yu Jie, the Minister of War, to take command of theatre of war in Sichuan. Policies initiated by Yu, such as anti corruption, opening new farms and storing food, strengthening walls of strategic towns enabled him to keep the Mongol forces at bay. Unfortunately, he was left in dire financial circumstances and he had no choice but to cast large denomination coins privately, resulting in this example. [100]