What is Mark McGwire [Refractor] PSA 9 worth?

Mark McGwire [Refractor] PSA 9 is valued at $13.58 as of October 2026. That is a 342% premium over the raw price of $3.07.

What is Mark McGwire [Refractor] PSA 8 worth?

Mark McGwire [Refractor] PSA 8 is valued at $7.43 as of October 2026. The raw price is $3.07.

Compare Mark McGwire [Refractor] values across different grades. See whether grading is worth it based on current prices and PSA gem rates.

Is Mark McGwire [Refractor] worth grading? A PSA 10 Mark McGwire [Refractor] is worth $60.00 vs $3.07 raw — a 1854% premium.

What is Mark McGwire [Refractor] PSA 10 worth? $60.00 as of October 2026.