1972 Pirates Opening Day ticket stub SHARE ON: russ — October 3, 2019 Tags: 197270'sApr 18BaseballChicago CubsdsteinMLBOpening Day (Baseball)Pittsburgh PAPittsburgh PiratesThree Rivers Stadium 1972 Pirates Opening Day ticket stub Cubs 6 Pirates 4 box score (baseball-reference.com) Click to see all Pittsburgh Pirates ticket stubs