Bimetallic: copper centre in aluminium ring | 5.0 g | 31.90 mm |
Bimetallic: copper centre in aluminium ring | 6.1 g | 35.05 mm |
- | 12.6 g | 35.1 mm |
Bimetallic: copper centre in aluminium ring | 6.0 g | 35.45 mm |
Bimetallic: bronze centre in aluminium ring | 6.5 g | - |
Bimetallic: copper centre in aluminium ring | 6.7 g | 38.15 mm |
- | 9.8 g | 32 mm |
Bimetallic: copper centre in aluminium ring | - | - |
Bimetallic: copper centre in aluminium ring | - | - |
Bimetallic: copper centre in aluminium ring | - | - |
Bimetallic: copper centre in aluminium ring | 5.7 g | 35.35 mm |
Bimetallic: copper plated zinc centre in aluminium ring | 6 g | - |
Bronze | 15.98 g | 29.85 mm |
Copper-nickel | 8.5 g | 27 mm |
Wood | 2.38 g | 38 mm |
Wood | 2.1 g | 37.15 mm |
Wood | 2.5 g | 38.10 mm |
Wood | 2.9 g | 38.40 mm |
Bronze | 3.1 g | - |
Silver (.900) | - | 26 mm |
Bimetallic: silver (.900) centre | - | - |
Brass | 21.40 g | 39.10 mm |
Aluminium | 1.87 g | 26 mm |
Plated aluminium | 1.77 g | 25.42 mm |
Wood | 2.4 g | 37.15 mm |
Iron | 11.27 g | 31 mm |
- | 12.5 g | 32 mm |
Brass | 0.63 g | 12.5 mm |
Brass (gilded) | 0.4 g | 11 mm |
Brass | - | 38.07 mm |
- | 13 g | 36 mm |
Gold (.750) | 0.20 g | 9 mm |
Brass | 6.4 g | 28.57 mm |
Brass | 34.7 g | 39 mm |
Bimetallic: copper centre in aluminium ring | 5.7 g | 35.20 mm |
Brass | 7.6 g | 28.8 mm |
Copper-nickel | 11.56 g | 32 mm |
Aluminium | 6.52 g | 39 mm |
Plastic | 6.4 g | 39.2 mm |
- | 9 g | 28.72 mm |
Wood (Black ink) | 5.49 g | 51 mm |
Bronze | - | 28 mm |
- | 30.9 g | 40 mm |
Gold plated copper | 168 g | 70 mm |
Plated nickel brass | - | 40 mm |
Zinc | 124 g | 88 mm |