Watch List notes:

(x) Isle of Man Government, £20, ND (1979), serial number 004058, Millennium issue, red and brown, arms at centre, Queen Elizabeth II at right, signature reverse, W. Dawson, scene at the Laxey wheel in 1854,, (IMPM M526, Pick 37), in PMG holder 65 EPQ gem uncirculated.

Estimate: £300 - £350