Watch List notes:

Britannia Silver 4-coin sets (5) 2001, 2003, 2007, 2010, 2011 nFDC to FDC in the Royal Mint boxes of issue with certificates, Two Pounds Silver Britannias (2) 1998, 1999 UNC in (incorrect) Royal Mint boxes, no certificates, Two Pounds Silver Britannias a 4-coin set 1999, 2001, 2002 and 2003 issues each with a different reverse design Lustrous UNC, the first with toning, in the Royal Mint box of issue with certificate, Two Pounds Silver Britannias (2) 2000, 2003, both UNC each on the Royal Mint cards of issue and still sealed in the original packaging

Estimate: 400-650 GBP