Watch List notes:

Isle of Man Government, £20 (2), ND (1979), serial number 001011, 111777, bright red and brown on multicolour underprint, Elizabeth II at right and arms at centre, reverse view of the Laxey Wheel 1854 with jubilant crowd (and greyhound) in foreground,, (IMPM M526a/M527, Q527/529), uncirculated, 001011 with text 'Issued during Millennium Year 1979' to right of signature, 111777 ex-Spink April 2011 (2).

Estimate: £600 - £800