Clydesdale Bank Limited, an obverse composite essay on card for a £20, 1 June 1964, serial number A/U 000000, signature R. D. Fairbairn, brownish red on multicoloured underprint, arms at right, Celtic pattern in square at left, value in each corner(Douglas 30-1 for similar) attractive, about uncirculated and different guilloches from issued note, unique.
Estimate: £350.00 - £450.00