Watch List notes:

2 x Australia, Silver Proof Sets, to include: 1988 'Masterpieces in Silver' 4 coin-set, comprising: 5 dollars 'New Parliament House', 2 dollars, one dollar, and fifty cents, each .925 silver, weights 35.79g, 8.43g, 11.49g and 18g respectively, in Royal Australian Mint case of issue with certificate; and 1989 'Masterpieces in Silver' 5-coin set, containing 5 x 50 cents to commemorate: bicentenary of Captain Cook's landing, Queen's silver jubilee, royal wedding of Prince and Princess of Wales, the 1982 Brisbane Commonwealth Games, and Tall Ships, .925 silver, each 18g, in Royal Australian Mint case of issue with certificate of authenticity, FDC.
(Estimate: 70 - 100 GBP)