大观通宝折十是徽宗钱里最为典型的，非常漂亮，一般收藏者都难以绕过这个币种，所以今天来讲解一下大观折十的各种版别与辨别。大观通宝折十北宋铜钱谱划分为六个版本，当由于近些年的分析经验，发现新增加了一个版本，合计为七个版本。
Features: The characters are slender， the characters are broad， and the part of the general character is different from that of the general character. The name of the general character comes from the long head of the Chinese character “Guan”， and the right end is level with the part of “jian”.
