2026 Topps Pristine Spotless Signature Don Mattingly Blue #SS-DM

2026 Topps Pristine Spotless Signature Don Mattingly Blue #SS-DM value & prices

The 2026 Topps Pristine Spotless Signature Don Mattingly Blue #SS-DM is a Baseball card (Blue parallel) released in 2026. Ungraded copies carry a market value of about $90.00.

An ungraded copy is worth around $90.00, a PSA 9 around $153.45, a PSA 10 (Gem Mint) around $450.77 and a pristine BGS 10 around $586.00. That's roughly a 5.0× 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 $90.00 and top grades reaching $450.77, 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.