The 2025 Topps Signature Class Sebastian Castro RC Auto /225 trading card is a highly sought-after collectible item in the sports trading card world. Featuring a hard-signed autograph from Sebastian Castro, this limited edition card is part of the MLB World Series set and is sure to be a valuable addition to any sports memorabilia collection. With only 225 copies produced, this serial numbered card showcases the rookie player from the Pittsburgh Steelers in the National Football League, making it a must-have for fans and collectors alike.