Watch List notes:

Elizabeth II, Proof Crown (Five Pounds), 2017, 'Platinum Wedding Anniversary', conjoined portraits right, by Etienne Miller, rev. WEDDED LOVE HAS JOINED THEM IN HAPPINESS | 1947-2017, the Royal couple on horseback left, by John Bergdahl, FELICES JUNXIT CONUBIALIS AMOR in incuse lettering on edge (S.L56), brilliant FDC, a reported mintage limit of 15,950 pieces, in Royal Mint case of issue, with Certificate of Authenticity no. 02906.

Estimate: £20 - £30