Watch List notes:

Miscellaneous modern issues, Elizabeth II (1952-), selection of silver and silver piedfort proof coins (6), consisting of Fifty Pence, 2017, 'Sir Isaac Newton' (S. H39); as previous, piedfort; Fifty Pence, 2016, 'Battle of Hastings' (S.H32); as previous, piedfort; Two Pounds, 2014, 'Lord Kitchener' (S.K34); as previous, piedfort. All as struck, accompanied by original Royal Mint packaging and certificates of authenticity. (6)
Estimate: £200-300