That 1987 series USSR-Canada 6:5,5:6,5:6 is the best hockey ever. Soviet legends in their prime against NHL legends in their prime. On ice at the same time Gretzky-Lemieux-Messier, Coffey-Bourque against Makarov-Larionov-Krutov, Fetisov-Kasatonov.
Watch these full games on Yutube. You will never see such hockey again.
I checked: that Canada team had 12 future HOFers