Each sealed box contains 16 packs of 20 cards each in a 325 card set including 100 Rookies 4:1 and 25 SP Rookies 1:4. >>> Each box contains THREE Memorabilia cards and ONE Autograph card. Inserts: Lenticular 3-D Stars 1:8, Memorabilia cards 1:5 (Game Jersey: Veteran & Rookie, Game Gear, and America`s Team), and Autograph cards 1:16 (Signature Shots, Same Day Signatures, Premier Autograph Rookie Jersey, Premier Stitchings Signatures, Premier Penmanship 1:192, America`s Team, and Iconic Cuts 1:192).