Each sealed box contains 7 packs of 5 cards each in a 100 card set. >>> Each box contains TWO Memorabilia and/or Autograph cards. Parallel sets: Base set & Longevity (#'d to 249 or less).
Inserts: College National Team Signatures (#'d to 499, parallels > #'d to 25 or less), 2017 USA Baseball Stars and Stripes 18U (#'d to 499, 10 & 5), 18U National Team Signatures (#'d to 499, parallels > #'d to 25 or less), 17U National Team Signatures (#'d to 499 or less, parallels > #'d to 25 or less), 15U National Team Signatures (#'d to 199 or less, parallels > #'d to 25 or less), Signatures (#'d to 299 or less, parallels > #'d to 25 or less; Alumni > #'d to 299), USA National Team Silhouettes Signatures Jerseys (#'d to 199 or less, parallels > #'d to 25 or less), Jumbo National Team Relics (#'d to 299 or less, parallels > #'d to 25 or less), and Tools of the Trade National Team Relics (#'d to 299 or less, parallels > #'d to 25 or less).