Watch List notes:

Bank of England, Ernest Musgrave Harvey (1918-1925), £20, London, 15 November 1923, serial number 31/M 11926, black and white, ornate crowned vignette of Britannia top left, 'I promise to pay to Bearer on demand the sum of Twenty Pounds' in text at centre, value in black tablet low left, printed serial number, date and signature,, (EPM B209c, Pick 314a), in PMG holder 40 Extremely Fine and a rare denomination.

Estimate: £1200 - £1600