Chinese-American Bank of Commerce, 1920 "Shanghai" Issue Specimen. China, 1920. $5. P-S236s2. (S/M #C271-3d). Uniface Face and back banknotes, Specimen banknote. Brown on m/c underprint with Statue of liberty vignette in middle. Red specimen overprint, "00000" serial numbers and POC's. The face is XF with a small chip off of the lower left corner and the paper slightly wavy, the back is AU with a small thin. Rare Shanghai issue. ABNC. Chinese-American Bank of Commerce, 1920 "Shanghai" Issue Specimen. China, 1920. $5. P-S236s2. (S/M #C271-3d). Uniface Face and back banknotes, Specimen banknote. Brown on m/c underprint with Statue of liberty vignette in middle. Red specimen overprint, "00000" serial numbers and POC's. The face is XF with a small chip off of the lower left corner and the paper slightly wavy, the back is AU with a small thin. Rare Shanghai issue. ABNC.