GRANDE-BRETAGNE, Elisabeth II (1952-), lot de 14 écrins: Proof set 1987, 1989, 1990, 1992, 1997, 1998, 1999; écrin 1996, Silver Anniversary; 1997, Britannia; 2000, Millenium Silver collection; 2003, Coronation; 2003, Golden Jubilee; 2005, Executive proof set; 2006, 80th birthday