2017 Topps High Tek Greg Maddux Autograph #GM

2017 Topps High Tek Greg Maddux Autograph #GM value & prices

The 2017 Topps High Tek Greg Maddux Autograph #GM is a Baseball card (Autograph parallel) released in 2017. Ungraded copies carry a market value of about $150.00.

An ungraded copy is worth around $150.00 and a PSA 9 around $299.99.

Is it worth grading?

With raw copies near $150.00 and top grades reaching $299.99, 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.