1931年中国实业银行1、5及10元一套,编号M308879D, M478897C, M292176,F至VF。The National Industrial Bank of China, a set of 1, 5, 10 yuan, 1931, serial number M308879D, M478897C, M292176, purple, red and green on multicolour underprint, running horse at centre,(Pick 531, 532, 533), fine to about very fine.(3)