CHINA--REPUBLIC. Commercial Bank of China. $10, 15.1.1920. P-6s.(S/M#C293-45) Specimen. A scarce higher denomination design for this popular Commercial Bank of China series with Worthy standing at center. The note shows with stunning inks throughout with a vibrant red hue producing the borders and vignette. A pinhole at the upper right is likely the preventing factor in PMGs decision in not applying a Gem grade. Stamped date of "May 26, 1921," in purple on verso top right.PMG Choice Uncirculated 63From the Neil Nelson Collection.