Bank of England, C.P. Mahon, £50, London 20 August 1926, prefix 36N, black and white, ornate crowned vignette of Britannia top left, 'I promise to pay the Bearer on demand the sum of Fifty Pounds', value in black tablet low left,, (EPM B218), in PMG holder, 35 Choice Very Fine.
Estimate: £1,200 - £1,500