1963 Topps Mack Jones #137

1963 Topps Mack Jones #137 value & prices

The 1963 Topps Mack Jones #137 is a Baseball card released in 1963. Ungraded copies carry a market value of about $2.07.

An ungraded copy is worth around $2.07, a PSA 9 around $62.32, a PSA 10 (Gem Mint) around $377.52 and a pristine BGS 10 around $491.00. That's roughly a 182× 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 $2.07 and top grades reaching $377.52, 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.