Austrian National Bank, specimen 20, 50 and 100 schilling, 1986/1984, regular serial numbers on first two, zeros on last, multicoloured, (Pick 148s,149s, 150s), , red MUSTER/SPECIMEN overprint, in PMG holders, 20/- and 50/- (minor foreign substance) 55 About Uncirculated and 63 Choice Uncirculated, 100/- (previously mounted) 63 Choice Uncirculated, respectively, scarce (3 notes).
Estimate: £200 - £300