Watch List notes:

Royal Bank of Scotland Limited, £20 (4), 28 January 1992, prefix A/45, purple, Lord Ilay at right, Mathewson signature, also £20, 27 June 2000, prefix B/29, Goodwin signature(Banknote Yearbook SC 863b, d), fresh and original, about uncirculated, the B/29 first prefix for type thus scarce (5).

Estimate: £200.00 - £300.00