Watch List notes:

Queen Elizabeth II and Prince Philip Diamond Wedding Anniversary Silver Proof Crown Collection 2007 an 18-coin set Crown-sized and in silver with 17 hexagonal pieces comprising issues from GB, Solomon Islands (3), Fiji (2), Cayman Islands (3), East Caribbean States (3), Alderney (3), and St. Helena and Ascension (3) nFDC-FDC some with very light tone around the rims, in the box of issue with card and certificates

Estimate: 300-400 GBP