Watch List notes:

Isle of Man Government 1 Pound SPECIMEN Pick 29s1 (similar to Banknote Yearbook IM32a, IOMPM M509) signature P.H.G Stallard serial number C000000 red SPECIMEN overprint diagonally on obverse and 2 punchole cancels. Purple on multicolour underprint with triskele at centre Queen Elizabeth II at right on obverse and Tynwald Hill on reverse. UNC and rare

Estimate: 70-140 GBP