The product is a limited edition 2023-24 Panini Donruss Optic trading card featuring NBA player Harrison Barnes of the Sacramento Kings. This specific card is a Green Glitter Prizm parallel with a print run of only 77, making it a highly sought-after collectible for basketball card enthusiasts. With features like being serial numbered and part of the base set, this card is sure to be a valuable addition to any sports trading card collection.