Watch List notes:

Isle of Man Government, specimen 10/-, ND (1961-'72), zero serial number, red on multicolour underprint, Elizabeth II at right and arms at centre, latter with red 'SPECIMEN' overprint and one hole-punch cancellation to each side, reverse red with Viking longship at centre, also two further examples, one First-Issue and one Last-Issue,, (IMPM M500s2, M500a/b, Q464, Q467), first-issue about unc., remainder uncirculated and a pleasing group of unusual examples (3).

Estimate: £150 - £250