拍品描述： 民国十三年黑龙江广信公司一至拾圆。单面样票。12枚一组。面值有一、伍及拾元。有些黏贴于摹拓纸，另一些于卡纸上，颜色多样。纸质有小瑕疵。趣味一组，值得深究。12 pieces in lot. Face and back proofs. A diverse lot of proof notes for the 1, 5 & 10 Yuan denominations with some on loose India paper and some mounted to card. Nice variety of color and denominations with just some showing a few minor paper issues. A terrific research set and seldom available in a group such as this.Extremely Fine to Uncirculated.