BANKNOTES. CHINA - REPUBLIC, GENERAL ISSUES. Central Bank of China : Uniface Obverse and Reverse (2) Proof 50-Yuan, 1945 (1948), black, Sun Yat-Sen at centre, mounted on card stock, ABNC Archive Proofs (P 392). One of the Reverse Proofs torn in half, the other pair uncirculated. (3pcs)