Watch List notes:

PF68 UCAM | Elizabeth II (1952-), silver proof piedfort Fifty Pence, 2009, struck to celebrate the 250th Anniversary of foundation of the Royal Botanical Gardens in Kew, crowned bust right, IRB below truncation for designer Ian Rank-Broadley, Latin legend surrounding, ELIZABETH. II. D. G REG. F. D., FIFTY PENCE rev. design by Christopher Le Brun, pagoda encircled by a vine, dates 1759 and 2009 either side, date at the base of the pagoda, weight 15.5g (S. H19). Almost as struck, toned, graded by NGC as PF68 ULTRA CAMEO, accompanied by box and certificate of authenticity.

NGC Certification 6670833-018.

Maximum issue of 2,967.
Estimate: £200-300