Watch List notes:

Isle of Man 5 Pounds Pick 35a (BY IM43a; IOMPM M524) ND 1979 (15th December 1980) signature Dawson title Treasurer of The Isle of Man serial number B 939773, a pleasing EF or better and a scarcer prefix. Blue and maroon on multicolour featuring a portrait of H.M. Queen Elizabeth II at right and the Triune with motto at centre on obverse. The reverse in greyish olive featuring an illustration of Castle Rushen, 1775. A fabulous BWC print and watermarked with the triune, there's only 400,000 recorded of the B prefix for this signature type.

Estimate: 45-80 GBP