Zack Wheeler [Sky Blue Refractor] Grade Comparison — PSA 10 vs PSA 9 vs Raw (October 2026)

Compare Zack Wheeler [Sky Blue Refractor] values across different grades. See whether grading is worth it based on current prices and PSA gem rates.

Price by Grade

GradeGuardian EstimatePremium vs Raw
Raw / Ungraded$1.99—
PSA 8$6.74+239%
PSA 9$12.93+550%
PSA 10 Gem Mint$16.19+714%

Frequently Asked Questions

Is Zack Wheeler [Sky Blue Refractor] worth grading? A PSA 10 Zack Wheeler [Sky Blue Refractor] is worth $16.19 vs $1.99 raw — a 714% premium.

What is Zack Wheeler [Sky Blue Refractor] PSA 10 worth? $16.19 as of October 2026.