Watch List notes:

Aylesbury Old Bank, Buckinghamshire, an obverse and reverse proof £20, 18- (ca 1867), black and white, elephant vignette at top left, arms at top right, value in grey protector at centre, at low left and at centre right, reverse grey, bank title(Outing 60 for type), a Blades, East and Blades engraving, blue SPECIMEN handstamp, slight foxing, extremely fine and rare.

Estimate: £300.00 - £400.00