Watch List notes:

British Linen Bank, £20, 15 November 1957, serial number E5 11/067, blue on red and yellow sunburst underprint, Royal arms top centre flanked by value in ornate frames, bank emblem in panel at left, red BLB at centre, Anderson signature, reverse, DITAT emblem in pretty blue panel(Banknote Yearbook SC235b), original good very fine.

Estimate: £100 - £180