The Seattle Mariners MLB 7 Card Lot features standard size trading cards manufactured by Topps for the 2025-26 season. The set includes players like Logan Gilbert, Cole Young, Cal Raleigh, Julio Rodriguez, Andres Munoz, and Colt Emerson. These original cards are part of the Topps Prospects and Topps 75 sets, showcasing various features such as Base Set, Rookie, Parallel, and Insert cards. Perfect for baseball fans and collectors, this lot offers a selection of cards from the MLB World Series event, making it a valuable addition to any sports memorabilia collection.