Robin Yount [Blue Mini-Diamond Refractor] Grade Comparison — PSA 10 vs PSA 9 vs Raw (October 2026)
Compare Robin Yount [Blue Mini-Diamond 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
$12.70
+49%
PSA 9
$23.43
+176%
PSA 10 Gem Mint
$69.01
+712%
Frequently Asked Questions
Is Robin Yount [Blue Mini-Diamond Refractor] worth grading? A PSA 10 Robin Yount [Blue Mini-Diamond Refractor] is worth $69.01 vs $8.50 raw — a 712% premium.
What is Robin Yount [Blue Mini-Diamond Refractor] PSA 10 worth? $69.01 as of October 2026.