100 Roubles Medium Tank T-54

The T-54 entered production at Nizhny Tagil in 1947 and became the most numerically produced tank in history, with estimates ranging between 80,000 and 100,000 units built across Soviet and licensed facilities in Poland, Czechoslovakia, and China. This commemorative was issued as part of a Soviet series honoring domestic weapons development — a genre of numismatics the USSR used deliberately to reinforce military-industrial prestige during the Cold War. Nickel silver was the standard alloy for this mid-tier commemorative format, positioned below the platinum and palladium issues reserved for flagship releases.