1949年中国人民银行第一版人民币500元「起重机」正反面单面样票一对,控号0032385,均评PMG 55。People s Bank of China, 1st series renminbi, 1949, 500 yuan, uniface obverse and reverse specimen, Steam Shovel , control number 0032385,(Pick 843s), both sides graded PMG 55 About Uncirculated (1 pair)