Bank of England, Cyril Patrick Mahon (1925-1929), 」5, Plymouth 23 August 1926, serial number 307/U 75973, black and white, ornate crowned vignette of Britannia top left, I promise to pay to Bearer on demand the sum of Five Pounds in text at centre, value in black tablet low left, printed serial number, date and signature, (EPM B215h, Pick 320h), in PMG holder 55 About Uncirculated. A very rare branch-of-issue and a lovely example