Each sealed box contains 20 packs of 5 cards each in a 200 card base set (100 SP, 100 SPx). >>> Each box contains TWO Memorabilia cards (#`d to 199 or less), TWO Autograph cards (#`d to 550 or less), and ONE Memorabilia, Autograph, or Autograph Memorabilia card (#`d to 130 or less). Inserts: SP Authentic Honors (#`d to 299), SP Collection of Stars (#`d to 299), SPXtreme Stats (#`d to 299), Autograph cards 1:10 (SP Authentic: Signatures > #`d to 550 or less, Signatures parallel > #`d to 10, and Chirography > #`d to 15; SPx: Signatures > #`d to 350 or less, Signature parallel > #`d to 10, and Super Script > #`d to 15), Memorabilia cards 1:10 (SP Authentic Materials: base > #`d to 199, parallel > #`d to 99, Honor > #`d to 130, Collection of Stars > #`d to 130, Signature > #`d to 10, and Chirography Triple > #`d to 5; SPx Materials: base > #`d to 199, parallel > #`d to 99, SPXtreme Stats > #`d to 130, Winning > #`d to 20, Signature > #`d to 10, SPXtreme Stat Signature > #`d to 5, Winning Signature > #`d to 5, and Super Script Triple > #`d to 5).