The product is a 2026 Panini Stars & Stripes Prizm Silver AUTO trading card featuring Andrew Costello from the USA Baseball 18U National Team. The card is autographed by Andrew Costello and authenticated by Panini Authentic. This card is part of the 2026 Panini Stars & Stripes Prizm USA set and is a standard size baseball trading card made of card stock. It is a short print, parallel variety insert with a silver prizm finish, making it a unique and sought-after collectible for baseball fans and card collectors alike.