民国十六年中南银行伍圆正反面单面试样票一对,皆为紫色,无编号及签名,PMG分别评64及63(有微裂),前美国钞票公司旧档,较为罕见。The China & South Sea Bank Limited, China, 5 yuan, a pair of uniface proof, 1927, purple and multicolour, sundial in the Forbidden City of Peking at left on obverse, no serials or signatures, purple on reverse,(Pick A127p1, A127p2), PMG 64 Choice Uncirculated and 63 Choice Uncirculated (Small Tears). Ex-ABNC archive, very rare (2)