1999 Topps Chrome Mark McGwire HR 27 #220

1999 Topps Chrome Mark McGwire HR 27 #220 value & prices

The 1999 Topps Chrome Mark McGwire HR 27 #220 is a Baseball card (HR 27 parallel) released in 1999. Ungraded copies carry a market value of about $2.00.

An ungraded copy is worth around $2.00, a PSA 9 around $17.71, a PSA 10 (Gem Mint) around $73.03 and a pristine BGS 10 around $95.00. 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 $2.00 and top grades reaching $73.03, 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.