2014 Topps Bryce Harper Blue #100

2014 Topps Bryce Harper Blue #100 value & prices

The 2014 Topps Bryce Harper Blue #100 is a Baseball card (Blue parallel) released in 2024. Ungraded copies carry a market value of about $1.79.

An ungraded copy is worth around $1.79, a PSA 9 around $14.50, a PSA 10 (Gem Mint) around $66.51 and a pristine BGS 10 around $86.00. That's roughly a 37× 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 $1.79 and top grades reaching $66.51, 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.