1981 Oklahoma City 89ers at Denver Bears SHARE ON: russ — January 11, 2016 Tags: 198180'samerican associationAug 1BaseballDenver BearsDenver COken ticket companyMiLBmile high stadiumOklahoma City 89ersVintage 1981 Denver Bears ticket stub vs Oklahoma City 1981 Denver Bears Roster Click to view more American Association Ticket Stubs