The coinage of the is the earliest known coinage produced by a peasant revolt in the history of China, the revolt lasted from 993 until 995 and during this period a small number of cash coins were produced by the peasant rebellion using the era names of the rebel leader . It was only with the strongest military efforts that the Song dynasty was able to suppress the rebellion and restore their rule over the Shu region. The coinage produced by the Da Shu Kingdom is often rather roughly produced and as the rebellion only lasted a few years not many cash coins were produced leading to them being extremely rare today.