The North of Scotland Bank Limited, £20, 1 July 1940, serial number CT 06994 green on light mauve underprint, Kings College at centre with bank title above, coat of arms top right and left, bottom right, value at centre and in ornate tablet at right, Harvey Smith signature, reverse, bank arms at centre(PMS NS45a, Banknote Yearbook SC717a), extremely fine to good extremely fine.
Estimate: £150 - £200