Compare Bryce Harper [Negative 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 | $8.00 | — |
| PSA 8 | $11.37 | +42% |
| PSA 9 | $29.99 | +275% |
| PSA 10 Gem Mint | $49.13 | +514% |
Frequently Asked Questions
Is Bryce Harper [Negative Refractor] worth grading? A PSA 10 Bryce Harper [Negative Refractor] is worth $49.13 vs $8.00 raw — a 514% premium.
What is Bryce Harper [Negative Refractor] PSA 10 worth? $49.13 as of November 2026.