China, Song dynasty AE 2 Cash ND, AD 1078-1130, 1Cash, 2Cash ,20+(156g) (No reserve price)

Song dynasty cash coins were a primary form of currency in China during the period AD 960-1279, with the reign dates of AD 1078-1130 corresponding to the Northern Song era. Cash coins are distinctive for their round shape with a square hole in the center, facilitating stringing for ease of carrying. AE 2 Cash refers to a bronze alloy coin of the denomination 2 cash, used widely for daily transactions in imperial China. Coins from the Song dynasty reflect advancements in metallurgy and economic expansion, as the Song era is known for significant growth in commerce and urban life. Collectors value these coins not only for their age but for their cultural significance as emblematic of Chinese monetary history and design.