乾道元宝相关论文
In the early part of 1999,a coin vault was discovered in Xu Chang,the range of the coins in it is from the Ban Liang coi......
新得乾道元宝背“正”篆楷书对品和淳熙元宝背“正”钱。南宋钱中钱背有“正”字者唯此二种年号，其“正”字之意，由于史籍没有明确记......
此钱直径28.8毫米，厚0.2毫米，重7.5克，边有很小的残损。此钱笔道圆滑，字口深峻，穿口无渣，文字与铁钱相近，应该是一枚折二铁母。南宋时期沿......
