Compare Marnie 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 | $38.56 | — |
| PSA 8 | $35.00 | +-9% |
| PSA 9 | $49.99 | +30% |
| PSA 10 Gem Mint | $99.74 | +159% |
Frequently Asked Questions
Is Marnie worth grading? A PSA 10 Marnie is worth $99.74 vs $38.56 raw — a 159% premium.
What is Marnie PSA 10 worth? $99.74 as of August 2026.