Value 1/2 Kopeck Serebrom 1840 c m  = 1/200 Ruble (0.005)
Currency Rouble (1700-1921)
Composition Copper
Weight 5.12 g
Diameter 20 mm
Thickness 1.7 mm
Shape Round
Orientation Medal alignment ↑↑

References C# 143.1, C# 143.2, C# 143.3, C# 143.4