2021 Panini Contenders Baseball Hobby Box. Each Hobby box should yield six autographs along with 18 Optic editions and 24 inserts

2021 Panini Contenders Baseball Hobby Box Break Average
6 Autographs
18 Optic (Base/Parallels)
24 Inserts (Base/Parallels)

Year two for the rebooted MLBPA line, 2021 Panini Contenders Baseball covers former greats, current rookies and notable prospects.

Each Hobby box should yield six autographs along with 18 Optic editions and 24 inserts.

2021 Panini Contenders Baseball Base / Inserts
The Season Ticket line acts as the base set for 2021 Panini Contenders Baseball. Optic editions average three per Hobby pack and add the familiar Optichrome shine to the base set.

Inserts fill in another four spots per Hobby pack. Options include Legendary Contenders, an eight-card set featuring "some of the fiercest competitors to play the game."