Should You Grade Mewtwo & Mew-GX #71 from Unified Minds?
Free PSA grading EV calculator pre-loaded with live market data for Mewtwo & Mew-GX #71. Current PSA 10 gem rate is 42.2% based on 6,109 graded copies. PSA 10 sales average $938.09 vs a raw market of $121.10. Expected value of grading: $297.48 (156% ROI). Verdict: Grade It.
Unified Minds · #71 · Rare Holo GX
Default-tier verdict
Grade It+$297 (+156% ROI)
Based on raw market $121.10, PSA 10 $938.09, gem rate 42.2% (6,109 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mewtwo & Mew-GX #71 to PSA for grading. EV factors in real PSA population data (gem rates), live market prices for raw and graded copies, and PSA's tiered fee structure including upcharges when a card's graded value exceeds the tier's Max Insured Value. Adjust the inputs to match your card's exact condition for a personalized recommendation.
PSA population summary
| Grade | Population | Rate |
|---|---|---|
| PSA 10 | 2,575 | 42.2% |
| PSA 9 | 2,410 | 39.4% |
| PSA 8 | 653 | 10.7% |
| PSA 7 | 168 | 2.8% |
