中南银行民国16年5元,正反单面样票及单面渐进印刷底纹图案合共6枚,紫色,无地名,许义宗教授藏品,PMG鑑定,全部皆评 66EPQ十分难得,此种中南银行样票加渐进印刷底纹图案极为罕见,亦属首度出现在斯宾克拍卖中,不容错过。The China and South Sea Bank Limited, a group of 6 individual notes consisting of: 5 yuan, purple, specimen, 1927 and also 5 uniface progressive proofs (all different) of the obverse for the same note,(Pick A127 for type), all 6 notes graded PMG 66EPQ and a rare and possibly unique group. A superb offering (6)