1982 World Figure Skating Championships Copenhagen original Russian coin or medallion

Very rare original coin or medallion from the 1982 World Figure Skating Championships held in Copenhagen, Denmark. This apparently was issued by the USSR (Russia) as the writing on the back is in Cyrillic. Measures 5 centimeters in diameter, probably an aluminum alloy as it weighs only 14 grams. Has very minor flaws/wear. ONLY ONE AVAILABLE FOR SALE.