Watch List notes:

Elizabeth II, Proof Crown (Five Pounds), 2015, 'The Longest Reigning Monarch', fifth portrait right by James Butler, rev. 1952 - 2015, St Edward's Crown, FIVE POUNDS below, by James Butler, LONG TO REIGN OVER US in italic incuse lettering on edge (S.L43), a delightful reimagination of the patron saint with a trace of peripheral tone to reverse, otherwise brilliant FDC, a reported mintage limit of 15,000 pieces, in Royal Mint case of issue, with Certificate of Authenticity no. 1938.

Estimate: £20 - £30