The product is a lot of 10 SPENCER SCHWELLENBACH Topps Rookie 1st Bowman Chrome MOJO REFRACTOR RC trading cards. These baseball cards feature the player SPENCER SCHWELLENBACH from the Atlanta Braves and are part of sets like Bowman, Bowman Chrome, Topps Chrome, and Topps. The cards are original and authentically manufactured by Topps in the United States. This lot includes various features such as base set cards, rookie cards, parallels, and inserts, making it a desirable collection for baseball card enthusiasts.