2015 Bowman Chrome Baseball Jumbo Hobby Box (12 packs/box, 13 cards/pack, 5 Autographs/box, Look for Die-Cuts, 1/1 SuperFractors, Kris Bryant Rookie Cards & Autos) Release Date 9/2 12 Packs per box 13 Cards per pack 5 Chrome Autographs in every box Look for limited Wave Refractor Hot Packs of the game's biggest prospects! LOOK FOR HOT PACKS