Each sealed box contains 36 packs of 10 cards each in a 330 card set including 40 Rookies. Parallel sets: Gold (#`d to 2008), Black (#`d to 57), Silk Collection (#`d to 50), Platinum (#`d to 1), and Printing Plates (each is a 1-of-1; 1320 total). Inserts: Toppstown 1:2, All-Rookie Team 50th Anniversary 1:5 (also Gold Foil parallel > #`d to 99, Memorabilia > #`d to 50, and Autographs > #`d to 25), Stars 1:6, Year In Review 1:6, Baseball Card History 1:6, Home Run Derby Contest (#`d to 999; enter to for a chance to win the actual jersey worn by the 2008 Home Run Derby Champion), Commemorative Jersey Patch cards (#`d to 100), 2007 Highlights (Memorabilia, Autograph, Dual Memorabilia > #`d to 25, and Autograph Memorabilia > #`d to 25), Mickey Mantle (Story and 1956 Reprint > #`d to 56), and Campaign 2008 (Kids Vote, Presidential Stamp Collection, Match-Ups, and Match-Ups Signature > #`d to 1).