1992 Upper Deck Dikembe Mutombo #509

1992 Upper Deck Dikembe Mutombo #509 value & prices

The 1992 Upper Deck Dikembe Mutombo #509 is a Basketball card released in 1992. Ungraded copies carry a market value of about $1.87.

An ungraded copy is worth around $1.87, a PSA 9 around $55.83, a PSA 10 (Gem Mint) around $226.67 and a pristine BGS 10 around $295.00. That's roughly a 121× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.

Is it worth grading?

With raw copies near $1.87 and top grades reaching $226.67, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.