Watch List notes:

Isle of Man, Isle of Man Bank Limited, £1, 1 August 1928, serial number W/1 7589, dark blue with red underprint, view of Ramsey Bay at upper-centre with values to upper-corners and arms lower-corners, reverse light green ornamental guilloche with arms at centre flanked by values,
(IMPM M275, Q277), in PMG holder 25 Very Fine, quite rare