Should You Grade Mewtwo-EX #54 from Celebrations: Classic Collection?
Free PSA grading EV calculator pre-loaded with live market data for Mewtwo-EX #54. Current PSA 10 gem rate is 62.2% based on 5,314 graded copies. PSA 10 sales average $110.90 vs a raw market of $12.75. Expected value of grading: $-3.01 (-4% ROI). Verdict: Sell raw.
Celebrations: Classic Collection · #54 · Classic Collection
Default-tier verdict
Sell raw$-3 (-4% ROI)
Based on raw market $12.75, PSA 10 $110.90, gem rate 62.2% (5,314 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mewtwo-EX #54 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 | 3,307 | 62.2% |
| PSA 9 | 1,784 | 33.6% |
| PSA 8 | 185 | 3.5% |
| PSA 7 | 22 | 0.4% |
