Topps 2021 Baseball Series 1 Hanger Box 67 Cards Yellow Parallels MLB NEW Factory sealed 2021 Topps Baseball Series 1 Hanger Box offers a chance to pull rookie cards, autographs, and relic cards from the 70th Anniversary collection. Each box contains 67 cards, including six exclusive Yellow Base Card parallels only found in these specific retail formats. Look for iconic stars and the next generation of talent in this comprehensive set celebrating seven decades of Topps baseball heritage. The packaging is intact, ensuring the contents remain in pristine, unsearched condition for collectors and enthusiasts alike. Brand: Topps Sport: Baseball Year: 2021 Series: Series 1 Format: Hanger Box Card Count: 67 League: MLB Special Features: Yellow Parallel Cards Era: Modern (1981-Now) Product Type: Trading Card Sealed Box Keywords:MLB,Rookie Card,Juan Soto,Mike Trout,Shohei Ohtani,Trading Cards,Collectibles,Sports Cards,Hobby,Retail Exclusive,Yellow Parallel,Base Set,Inserts,Relics,Autographs