工商银行民国12年10元样票及单面渐进印刷底纹图案合共6枚,上海地名,许义宗教授藏品,PMG鑑定,分别样票评62,背有黏贴,其馀66或67EPQ,全套稀少,极为罕见。Industrial and Commercial Bank Limited, a group of 6 individual notes consisting of: $10, specimen, Shanghai, 1923 and also 5 uniface progressive proofs (all different) of the obverse for the same note,(Pick S383F for type), the specimen PMG 62 (Previously Mounted) and the progressive proofs 66EPQ to 67EPQ. A magnificent group (6)