Compare Sandy Koufax [Topps 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 | $5.99 | — |
| PSA 8 | $10.42 | +74% |
| PSA 9 | $19.45 | +225% |
| PSA 10 Gem Mint | $57.41 | +858% |
Frequently Asked Questions
Is Sandy Koufax [Topps Refractor] worth grading? A PSA 10 Sandy Koufax [Topps Refractor] is worth $57.41 vs $5.99 raw — a 858% premium.
What is Sandy Koufax [Topps Refractor] PSA 10 worth? $57.41 as of October 2026.