Watch List notes:

Elizabeth II, Proof Crown (Five Pounds), 2012, 'The Diamond Jubilee', 1952-2012, 'Our Effigy' half-length Queen three-quarters right, modified legend, rev. 2012 - DIR | IGE | DEVS | GRESSVS | MEOS, Gillick's first portrait set on olive branch and ribbon, by Ian Ranklin-Broadley, A VOW MADE GOOD in incuse lettering on edge (S.L24), brilliant FDC, 16,370 issued of a reported mintage limit of 75,000 pieces, in Royal Mint case of issue and packaging date stamped 05/01/12.

Estimate: £20 - £30