Watch List notes:

National Commercial Bank of Scotland Limited, colour trial £1, ND (1959), serial number A 000000, brown and pale blue, Forth Rail Bridge at centre, value at each corner, reverse brown, arms at centre, (PMS NC1ct, Pick 269cts), perforated, red SPECIMEN overprint, in PMG holder 64 choice uncirculated, rare.

Estimate: £200 - £300