Should You Grade Mew #25 from Celebrations?
Free PSA grading EV calculator pre-loaded with live market data for Mew #25. Current PSA 10 gem rate is 55.9% based on 29,391 graded copies. PSA 10 sales average $177.02 vs a raw market of $55.55. Expected value of grading: $3.08 (2% ROI). Verdict: Sell raw.
Celebrations · #25 · Rare Holo
Default-tier verdict
Sell raw+$3 (+2% ROI)
Based on raw market $55.55, PSA 10 $177.02, gem rate 55.9% (29,391 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mew #25 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 | 16,432 | 55.9% |
| PSA 9 | 11,595 | 39.5% |
| PSA 8 | 1,030 | 3.5% |
| PSA 7 | 143 | 0.5% |
