2.30 Lin 'an House Copper Coin Card: Lin 'an House Copper Coin Card (commonly known as "Kupai") is a unique variety of copper coin cards in Lin 'an House, which was cast in the first year of Song Lizong Spring Rain at the end of the Southern Song Dynasty (1241-1252).
38. Founding Bao Tong: In the Northern Song Dynasty, Song Huizong was named "Guo Jing, Zhong Jian". However, Bao Tong, the founding of the People's Republic of China, only has seal script, and Xiaoping has one for every dollar. Among them, the seal script is golden copper with black spots and Song Hualv rust on the surface. Legend has it that it was unearthed in northern Jiangsu and bought by Mr. Luo, a coin collector, for 400 silver dollars.
Four. 44 Jingkang Bao Tong: Jingkang Bao Tong and Jingkang Yuanbao were cast during the reign of Song Qinzong in the Northern Song Dynasty, and he was exiled to the North after 16 months. Therefore, "Jingkang" money is very small, and "Jingkang Bao Tong" is even more rare, belonging to the national first-class cultural relics.
5.46 Shi Ying Yuanbao: "Shi Ying Yuanbao" copper coin, which was cast by Li Shun Uprising during the Chunhua period in the Northern Song Dynasty.
Bao Tong, Gan Ying: In the Northern Song Dynasty, in 994, Li Shun launched a peasant uprising to conquer Chengdu, and Jianyuan came into being. Zengzhu came into being as an ingot. After Li Shun's death, his men cast another treasure, which is rare in the world.
Baidu Encyclopedia-Fifty Precious People