Should You Grade Mew #97 from HS—Triumphant?
Free PSA grading EV calculator pre-loaded with live market data for Mew #97. Current PSA 10 gem rate is 6.9% based on 2,217 graded copies. PSA 10 sales average $21480.97 vs a raw market of $325.00. Expected value of grading: $2166.80 (225% ROI). Verdict: Grade It.
HS—Triumphant · #97 · Rare Prime
Default-tier verdict
Grade It+$2167 (+225% ROI)
Based on raw market $325.00, PSA 10 $21480.97, gem rate 6.9% (2,217 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mew #97 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 | 153 | 6.9% |
| PSA 9 | 715 | 32.3% |
| PSA 8 | 650 | 29.3% |
| PSA 7 | 330 | 14.9% |