2024 Onyx Vintage Collection Baseball Mega Box Product Configuration: 10 cards per pack, 10 packs per box, 6 boxes per case BOX BREAK: 10 autographs and 4 parallels Absolutely loaded with top prospects, all-stars and future first round picks - This years product is going to be a home run! 2023 NL ROY Corbin Carroll and NL MVP finalist and future HOFer Freddie Freeman lead the way with tons of autographs and incredible inscriptions. Look for rare Nero cards numbered to 25 exclusively in our Mega Packs. Top prospects Jackson Chourio, Sammy Basallo and many more round out some of the hits. Also, look for 2025 projected top pick Ethan Holliday - Who could be even better than his brother Jackson Holliday..