2023 Topps Chrome Update Series returns to the hobby with new and continued inserts from 2023 Topps Chrome and the long-awaited debut of the first-ever MLB Debut Patch cards! Look for a variety of all-new refractor parallels! Find 1 autograph card per hobby box! The debut of the Debut Patch : The most anticipated card in the Hobby makes its debut in 2023 Topps Chrome Update Series. Look for these immensely coveted autograph patch cards, which feature the only relic made specifically for a player's MLB debut. It's the ultimate 1 of 1 rookie autograph card, and now this part of history can be yours. Base Cards: 220 of the most compelling subjects from 2023 Tops Baseball Update Series, including recently traded players, new rookies, and rookie debuts, will receive the CHROME treatment.