Watch List notes:

Bank of England, Cyril Patrick Mahon, £20, London, 20 April 1926, serial number 38/M 42271, black and white, ornate crowned vignette of Britannia top left, value in black tablet low left, printed signature of Cyril Mahon low right, (EPM B217, Pick 322a), in PMG holder 30 Very Fine, ink stamp.

Estimate: $2500 - $3500