Watch List notes:

Bank of England, J.B. Page, £20 (2), ND (1970), prefix M01 710502 and M01 751848, purple and multicolour, Queen Elizabeth II at right, reverse Shakespeare, (B329), the firs tnote uncirculated and the laterabout very fine, a pair of very rare first prefix replacement notes (2).

Estimate: £200 - £250