Watch List notes:

(x) Bank of England, D.H.F. Somerset, specimen £10, ND (1987), serial number A000 000000, brown and multicolour, portrait Queen Elizabeth II at right, seated Britannia low left, reverse, Florence Nightingale,, (EPM B349s, Pick 379ds), red diagonal SPECIMEN twice across face of note, in PMG holder, 64 Choice Uncirculated, scarce.

Estimate: £800 - £1,000