The 1990 Fleer Barry Sanders #284 trading card is a valuable collectible for fans of the Detroit Lions and football enthusiasts. This base set card features the iconic running back from his rookie season in the NFL. Manufactured by Fleer, this card showcases Sanders' talent and is a sought-after piece for collectors looking to add a piece of football history to their collection. With its iconic design and limited availability, this card is a must-have for any serious sports memorabilia collector.