Watch List notes:

Central Bank of China, 1923 "Kong Moon" Specimen. China, $1, P-171Ab, Black on m/c face (Listed as dark green), SYS at center, Brown back. Specimen banknote. Red specimen overprint, "00000" serial numbers and POC. Choice to Gem uncirculated condition with large even margins. Never issued. ABNC. Rare banknote.

Estimate: 4000 - 9000