2023 Topps Chrome Platinum Anniversary Base Set Don Mattingly Blue Shimmer #479

2023 Topps Chrome Platinum Anniversary Base Set Don Mattingly Blue Shimmer #479 value & prices

The 2023 Topps Chrome Platinum Anniversary Base Set Don Mattingly Blue Shimmer #479 is a Baseball card (Blue Shimmer parallel) released in 2023. Ungraded copies carry a market value of about $18.86.

An ungraded copy is worth around $18.86, a PSA 9 around $35.05, a PSA 10 (Gem Mint) around $86.71 and a pristine BGS 10 around $113.00. That's roughly a 4.6× 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 $18.86 and top grades reaching $86.71, 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.