1930年中央银行关金券1元样票,上海地名,编号00000印于正背面,打孔注销,美钞版,UNC品相。The Central Bank of China, 1 Yuan Customs Gold Unit specimen, Shanghai, 1930, serial number 00000 printed on obverse and reverse, brown, vertical format, Sun Yat-sen at upper centre, punch hole cancelled, printed by ABNC,(Pick 325s), uncirculated