BANKNOTES， 紙鈔 ， CHINA - PROVINCIAL BANKS， 中國 - 地方發行 Frontier Bank 邊業銀行 : Uniface Obverse Specimen 100-Yuan， 1 July 1925， without serial number or perforation， printer: ABNC (P S2575). Several blue streaks at upper centre， otherwise about uncirculated and scarce.
