The product is a 1958 Topps baseball trading card featuring Ed Mathews. This vintage card is part of the 1958 Topps set manufactured by Topps, known for its collectible cards. The card number is 440, making it a sought-after piece for baseball card collectors focusing on cards from the 1958 season. This trading card represents a piece of baseball history and is a valuable addition to any sports memorabilia collection.