Pete Alonso [Purple Geometric Refractor] Grade Comparison — PSA 10 vs PSA 9 vs Raw (October 2026)
Compare Pete Alonso [Purple Geometric 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
$8.50
—
PSA 8
$12.74
+50%
PSA 9
$23.59
+178%
PSA 10 Gem Mint
$69.97
+723%
Frequently Asked Questions
Is Pete Alonso [Purple Geometric Refractor] worth grading? A PSA 10 Pete Alonso [Purple Geometric Refractor] is worth $69.97 vs $8.50 raw — a 723% premium.
What is Pete Alonso [Purple Geometric Refractor] PSA 10 worth? $69.97 as of October 2026.