'The Official Coins of Australia' a collection of 37 x Australian silver coins comprising: 21 x 1 dollar 1993c, 1994, 1994c, 1995, 1995c, 1996, 1996c, 1997, 1997c, 1998, 1998c, 1999(x2), 1999c, 2000(x2), 2001, 2002, 2003, 2004(x2), each 1 troy ounce .999 silver, all BU (1994 & 1995 proofs), 9 x 5 dollars 1994(x2), 1995(x4), 1996(x2) & 1997 all proofs each 35.7g (except 1994 31g) .925 silver, 6 x 10 dollars 1994, 1995, 1996, 1997(x2) & 1998, each 20g (3 x .999 silver & 3 x .925 silver) all proofs (1997 & 1998 matte proofs) & 1 x 50 cents 2002, half ounce .999 silver; various iconic reverses: 'Kookaburra' 'Kangaroo' 'Numbat,' 'Southern Right Whale,' 'Explorers,' 'Sydney Harbour Bridge' etc, individually encapsulated in two Westminster cases