Watch List notes:

Bank of England, G. M. Gill, £20 (4), ND (1991), prefix A01 000461, 006244 and 001409, purple and multicolour, portrait Queen Elizabeth II at right, seated Britannia in ornate circular frame at left, value low left and at centre, reverse, Michael Faraday, also including Lowther DA01 000765,, (EPM B358, B384) uncirculated and a group of popular first prefixes (4).

Estimate: £200 - £250