Australian Tri-Metallic 50 Dollars coins

Country Australia

Denomination 50 Dollars

MetalTri-metallic (.9999 Gold 7.8 g, center in .999 Silver 13.39 g, inner ring within a copper 15.32 g)

Year 2002

Value:$600

Country Australia

Denomination 50 Dollars

MetalTri-metallic (999 Gold. 7.8 g center in .999 Silver. 13.39 g ring within .999 Copper 15.32 g. outer ring)

Year 2004

Value:$625

Country Australia

Denomination 50 Dollars

MetalTri-metallic (Gold center within Silver ring within Copper outer ring)

Year 2006

Value:$550