Watch List notes:

Bank of England, L. K. O'Brien, £1, ND (1963), W20 000001, M33, green, various other prefixes (21) Elizabeth II at right,, (EPM B281, B282, B285), the number one note almost uncirculated, the M33 about very fine and the other notes good extremely fine to uncirculated (23).

Estimate: £220 - £270