Elizabeth II (1952- ), Piédfort Proof sets (4), all in silver, 1999, 2000-1-2, comprising One Pounds (4); 2003, comprising Two Pounds to 50 Pence; 2007, comprising Five Pounds to 50 Pence; 2008, royal shield of arms, comprising Pound to Penny [19]. Brilliant; in cases of issue £200-250