This is a St. Louis Cardinals 2016 Topps Regular Issue complete mint 21 card team set; it was never issued in factory form. All Cardinals cards from
Ranking Worst MLB Playoff Losses of the Decade After Nationals-Dodgers - The Ringer
2018 Topps Heritage Baseball Checklist, Team Set Lists, Release Date
The Snorting Bull: 2023
The Snorting Bull: I Love The Cardinals Part 44 - Todd Zeile
The Snorting Bull: 2023
2016 Topps Series 2 Baseball Checklist, Variations, Boxes, Info
Ranking Worst MLB Playoff Losses of the Decade After Nationals-Dodgers - The Ringer
2016 Topps Update Series Baseball Checklist
2016 Topps Series 1 Baseball Checklist, Boxes, Variations
2015 Topps Update Series Baseball Checklist, Info, Boxes