Watch List notes:

(x) The Royal Bank of Scotland Limited, colour trial £10, ND (1972), serial number A/1 000000, red, bank arms at right, Burke signature, reverse, Glamis Castle,, (PMS RB77ct, Banknote Yearbook SC819 for type), black 'SPECIMEN' overprint twice at front and reverse, perforated, uncirculated and scarce.

Estimate: £200 - £250