90% Silver, 10% Copper, 26.73g, ø 38.1mm

Silver 0.900, 27.22g, ø 37.8mm

90% Silver, 10% Copper, 26.73g, ø 38.1mm

90% Silver, 10% Copper, 26.73g, ø 38.1mm

Silver 0.900, 26.73g, ø 38.1mm

90% Gold, 10% Copper, 1.7g, ø 14.3mm

Silver 0.893, 26.73g, ø 38.1mm

77% Copper, 12% Zinc, 1% other over a pure Copper core, 8.1g, ø 26.5mm

77% Copper, 12% Zinc, 1% other over a pure Copper core, 8.1g, ø 26.5mm

88.5% Copper, 6% Zinc, 3.5% Manganese and 2% Nickel, 8.1g, ø 26.5mm

Outer layers - 80% Silver, 20% Copper; Center - 79% Copper, 21% Silver, 24.6g, ø 38.5mm