People's Bank of China, 1st series renminbi, 1949, 20 yuan, 'Mine Cart', serial number I III II 2262726,(Pick 824a), PMG 66EPQ Gem Uncirculated, the second highest grade with ONLY ONE HIGHER (67EPQ) in the PMG population report, a lovely choice example..
Estimate: $220,000.00 - $350,000.00