Watch List notes:

One Hundred Pounds (2) 2015 Big Ben, 2015 Buckingham Palace, Fifty Pounds 2015 Britannia, Twenty Pounds (3) 2013 George and the Dragon, 2014 Outbreak of the First World War, 2015 The Longest Reign all Lustrous UNC on the Royal Mint cards of issue

Estimate: 320-360 GBP