1977 Denver Broncos ticket stub vs Cardinals SHARE ON: russ — February 5, 2021 Tags: 197770'sDenver BroncosDenver COFootballmile high stadiumNFLSep 18St. Louis Cardinals (football)Vintage 1977 Denver Broncos ticket stub vs Cardinals Winning bid: $19 St. Louis Cardinals at Denver Broncos – September 18th, 1977 NFL ticket stubs for sale