Watch List notes:

Bank of England, D.H.F. Somerset, £50 (3), ND (1981), serial number A01 799996/799997/799998, olive green on multicolour, portrait Queen Elizabeth II at right, phoenix rising from flames at centre, seated Britannia low left, reverse, Sir Christopher Wren, (EPM B352), first run, choice almost uncirculated, counting mark at upper left (3).

Estimate: £280 - £340