Watch List notes:

British Coins, Elizabeth II, silver Britannia five two-pound coin set, 2006, with selected gold plating, Golden Silhouette Collection (S.PBS07), in fitted case of issue, with certificate, FDC; silver proof 'bimetallic' two pound coin set, Commonwealth Games, 2002, with gold-plated nickel-brass plaque, revs. running figure holding aloft a banner (S.PSS09); silver proof piedfort four-coin collection, 2005, comprising two pounds (2): 400th Anniversary of Gunpowder Plot/60th Anniversary of End of WWII; one pound, Menai Straits Bridge; fifty pence, 250th Anniversary of Samuel Johnson's Dictionary (S.PSS15), both in fitted cases of issue, with certificates, the former also in card box, all FDC (13 coins)
The first, 3000 sets issued; the second, 10,000 sets issued; the third, 5000 sets issued.
Estimate: (300-400 GBP)