1948-49年中国人民银行第一版人民币窄长版1000元「双马耕地」七位数,编号4507733 III IV II,PMG 58,罕版,纸角有微折。People s Bank of China, 1st series renminbi, 1948-49, 1000 yuan, Narrow Two Horses Ploughing , 7 digit variety, 4507733 III IV II,(Pick 810b2), PMG 58 Choice About Uncirculated and a scarcer type. On careful inspection there are no central folds, just corner fold