Each Box contains Six Autographed Cards! Leaf Is Pleased To Announce The Return Of One Of Its Staple Baseball Draft Brands, 2019 Leaf Trinity Baseball Hobby! Configuration: 1 pack per box. 6 cards per pack. Leaf Is Pleased To Announce The Return Of One Of Its Staple Baseball Draft Brands, 2019 Leaf Trinity Baseball Hobby! Once Again, This Release Will Include An Amazing Selection Of Both New Draftees And Some Of The Most Elite Prospects In The Game.