无日期(1919-20年)财政部定期有利国库券1元试印票,编号4625749但无发行机构名称及盖章,UNC品相,少见的模样, Fixed Term, Interest Bearing Treasury Notes 1 yuan partial proof, no date (1919-20), red serial number 4625749, orange, title, red seal signature and date missing compared to the normal issued note,(Pick 627 for type), uncirculated, scarce in this format