1980 Dallas Mavericks Debut ticket stub SHARE ON: russ — October 31, 2020 Tags: 198080'sBasketballDallas MavericksDallas TXNBAOct 11Opening Night (NBA)reunion arenaSan Antonio SpursVintage 1980 Dallas Mavericks Debut ticket stub Winning bid: $575 San Antonio Spurs at Dallas Mavericks Box Score, October 11, 1980 Click to view more Dallas Mavericks ticket stubs