“保大元宝”是五代最负盛名的古泉珍品之一,它的肉质厚重、文字雄健,大致上可分为深背及浅背二式,前一种面背文字清晰、制作较精,后一种字口较浅,“天”字略大,精美不及而厚重有余(图)。自清末以来,保大元宝大铜钱先后发现过七八枚,均为有实力者携去,一般藏家无从染指,故声名日著而伪品迭出,近年所见各类伪作不下数十种。因真品难负,伪造时大多另行刻模,所以文字变形,厚薄失律,能达到乱真程度的也不 “Paul large ingot ” is the Five Dynasties the most prestigious one of the ancient treasures, its thick meat, strong writing, can be broadly divided into two types of dorsal and shallow dorsal, the first kind of back and surface text is clear, more refined , The latter type of mouth more shallow, “day ” slightly larger than the word, beautiful and overweight (Figure). Since the end of the Qing Dynasty, Paul Tai Yuen Big Copper coins have been found seven or eight, are powerful persons to carry, generally collectors can not afford to dye, so the reputation of the sun and the counterfeit one after another, in recent years saw dozens of types of pseudo-novels. Due to genuine hardship, most of the separate forging mode, so the text deformation, thickness of the law, can reach the level of randomness is not