The product is a 2025 Topps Chrome Platinum Jack Kochanowicz autographed Blue Refractor trading card featuring the baseball player. This rare card is numbered out of 99 and authenticated by Topps. As a rookie card, it holds value for collectors and fans of the sport, showcasing the player's signature and unique design from the Topps Chrome Platinum set. This limited edition card is a sought-after item in the trading card market, making it a desirable addition to any sports memorabilia collection.