Watch List notes:

Clydesdale Bank Plc, £20 (2), 1985, 1987, prefix, D/DZ, D/EZ, mauve, Lord Kelvin at left, signature Hamilton, reverse, University of Glasgow,, (Banknote Yearbook SC351b, c, PMS CL45b, c), uncirculated (2).

Estimate: £250 - £300