1970 Riverfront Stadium Inaugural Game ticket stub Expos Reds SHARE ON: russ — July 20, 2020 Tags: 197070'sApr 6BaseballCincinnati OHCincinnati RedsMLBMontreal Exposriverfront stadiumVintage 1970 Riverfront Stadium Inaugural Game ticket stub Expos Reds Winning bid: $40 Montreal Expos at Cincinnati Reds Box Score, April 6, 1970 Click to view more Riverfront Stadium Ticket Stubs