Each pack contains 4 NBA trading cards. Searches for Rated Rookies Singatures in Purple and Black. Searches for Retail Box exclusive 1-of-1 Black Prizm for Base and Base Rated Rookies. Only in retail boxes and packs: Rated Rookies Signatures Black of top rookies from the 2020 NBA Draft Collects Donruss Optic Inserts and Prizm Parallel cards. RATED ROOKIES SIGNATURES BLACK: Look for a variety of retail exclusive autograph content across the various retail SKUs Find one-of-a-kind Signature Series and Rated Rookies Signatures in Black and Checkerboard Parallels