Sale 16% Off Royal Australian Mint Gold Coast Sesquicentenary Trade Dollars 1992 Gold Coast Sesquicentenary Trade Dollars 1992 Product Details Year: 1992 Composition: $1 = Copper, $5 = Copper-Nickel and $10 = Aluminium Bronze Diameter: 32 mm Each Thickness: 2.55 mm Each Weight:... Was: $30.00 Now: $25.00 Add to Cart The item has been added Quick view