Date entered into revision: March 29, 2012 Technical characteristics Nominal Metal Material for expensive metal in purity, g Diameter, mm Category of quality carbuvannya Edge Circulation, pcs. Actual circulation, pcs. 10 Wed (Ag 925) 31.1 38.6 Proof smooth due to written 5,000 5000 1768 - 1774 rub. showing himself a talented commander.