2025 Topps Shoebox Treasures Base Set Greg Maddux Canvas Stock SSP #83

2025 Topps Shoebox Treasures Base Set Greg Maddux Canvas Stock SSP #83 value & prices

The 2025 Topps Shoebox Treasures Base Set Greg Maddux Canvas Stock SSP #83 is a Baseball card (Canvas Stock SSP parallel) released in 2025. Ungraded copies carry a market value of about $30.00.

An ungraded copy is worth around $30.00, a PSA 9 around $54.14, a PSA 10 (Gem Mint) around $147.19 and a pristine BGS 10 around $191.00. That's roughly a 4.9× 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 $30.00 and top grades reaching $147.19, 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.