Watch List notes:

Bank of Scotland, £100 (2), 1999, 2006, prefixes AA 550012 and AB 400052, red and multicoloured, Sir Walter Scott at left, arms at centre, signatures of Grant and Masterton/Stevenson and Matthw, (PMS BA126c, e, Banknote Yearbook 176a, e), uncirculated and both are low numbers for issues (2).

Estimate: £400 - £450