1992 Topps Micro Don Mattingly Gold #300

1992 Topps Micro Don Mattingly Gold #300 value & prices

The 1992 Topps Micro Don Mattingly Gold #300 is a Baseball card (Gold parallel) released in 1992. Ungraded copies carry a market value of about $1.50.

An ungraded copy is worth around $1.50, a PSA 9 around $25.57, a PSA 10 (Gem Mint) around $149.99 and a pristine BGS 10 around $195.00. That's roughly a 100× 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 $1.50 and top grades reaching $149.99, 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.