Each sealed box contains 20 packs of 5 cards each in a 231 card set (including 40 SP 1:3, 20 Super SP 1:12, and 20 Mini Exclusive). >>> Each box contains ONE Memorabilia and ONE Autograph card. Parallel sets (does not include SP or Super SP): Mini 1:2, Mini Green Lady Luck 1:10, Mini Foil (#`d to 199 and/or 99), Mini Magician Back (#`d to 12), Mini Rainbow (#`d to 1), and Mini Printing Plates (each is a 1-of-1). Inserts: World Traveler 5x7 box topper, Horizontal Base SP, Military Machines 1:10, Animal Kingdom 1:64, Entomology (cards with real bugs in them), It Came From Outer Space (pieces of a meteorite and chunks of rock from the planet Mars and more), Memorabilia cards (Single 1:12, Dual 1:320, and Museum Collection), Autograph cards (On-Card 1:20, Sports Royalty 1:4932, and 2011 Update: Stamkos 1:5035 & Lindros 1:21745), and 1888 Masterpiece Originals #`d to 10: hand painted original art cards that will feature a checklist of 50 cards from the original 1888 Goodwin Champions set).