Each sealed box contains 24 packs of 8 cards each in a 500 card set including 75 short prints 1:3. >>> Each box contains ONE Memorabilia or Autograph card and ONE box loader (Advertising Panels or 1960 Topps Originals 1:2). Parallel sets: Chrome (#`d to 1960), Refractor (#`d to 560), and Black Border (#`d to 60). Inserts: New Age Performers, Then & Now, Baseball Flashbacks, News Flashbacks, Memorabilia cards (Clubhouse Collection: Single, Dual > hand #`d to 60; Flashbacks: Single, Dual > hand #`d to 10), Autograph cards (Real One: Single, Special Edition > hand #`d to 60, Dual > hand #`d to 25; Flashbacks > hand #`d to 25, and 1960 Cut > each is a 1-of-1), and Autograph Memorabilia cards (Flashback Stadium > hand #`d to 25, Clubhouse Collection: Single > hand #`d to 25, Dual > hand #`d to 10).