The 1988 Score #645 Gregg Jefferies Rookie trading card is a highly sought-after collectible in the sports trading card world. This card features the young baseball player from the New York Mets and is part of the base set for the 1988 Score collection. As a PSA 7 Near Mint card, it has been professionally graded and is in excellent condition for any collector looking to add a piece of Major League Baseball history to their collection. A classic rookie card from a well-known manufacturer, this Gregg Jefferies card is a must-have for baseball card enthusiasts.