Watch List notes:

British Coins, Elizabeth II, silver proof five pounds (2): 2013, The Christening of Prince George, head right, wearing tiara, rev. cartouche (S.L27); 2015, The Birth of the Second Child of the Duke and Duchess of Cambridge, head right, wearing tiara, rev. cartouche (S.L40), in cases of issue, with certificates, FDC (2)