Dave Winfield [Green Wave Refractor] Grade Comparison — PSA 10 vs PSA 9 vs Raw (October 2026)
Compare Dave Winfield [Green Wave Refractor] values across different grades. See whether grading is worth it based on current prices and PSA gem rates.
Price by Grade
Grade
Guardian Estimate
Premium vs Raw
Raw / Ungraded
$4.50
—
PSA 8
$9.07
+102%
PSA 9
$17.10
+280%
PSA 10 Gem Mint
$50.59
+1024%
Frequently Asked Questions
Is Dave Winfield [Green Wave Refractor] worth grading? A PSA 10 Dave Winfield [Green Wave Refractor] is worth $50.59 vs $4.50 raw — a 1024% premium.
What is Dave Winfield [Green Wave Refractor] PSA 10 worth? $50.59 as of October 2026.