Treasury Series, John Bradbury, first issue £1, ND (7 August 1914), serial number Y/24 003477, black and white, head of George V in vertical panel at left; G above, R below, value in black panel at centre, pound symbol at right,, (EPM T3.3, Banknote Yearbook TR10e, Pick 347), in PMG holder 35 Choice Very Fine, a rare prefix, only two examples recorded at time of cataloguing.
Estimate: £300 - £400