CHINA--REPUBLIC. Bank of China. $1, 1918. P-51Bs.(S/M#C294-100.5) Specimen. Shanghai branch. This rarely offered catalog number shows with bright orange inks making up the face design with multi-color guilloches at left. This example shows with city locations at far left and right and seen here with solid zero specimen serial numbers. Back in olive green with specimen serial numbers again observed. Terrific quality for this Gem state is welcomed and this is the sole example PMG has graded.PMG Gem Uncirculated 65 EPQ