Should You Grade Mew ex #88 from Celebrations: Classic Collection?
Free PSA grading EV calculator pre-loaded with live market data for Mew ex #88. Current PSA 10 gem rate is 60.3% based on 11,513 graded copies. PSA 10 sales average $131.25 vs a raw market of $15.00. Expected value of grading: $9.91 (12% ROI). Verdict: Sell raw.
Celebrations: Classic Collection · #88 · Classic Collection
Default-tier verdict
Sell raw+$10 (+12% ROI)
Based on raw market $15.00, PSA 10 $131.25, gem rate 60.3% (11,513 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mew ex #88 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 | 6,937 | 60.3% |
| PSA 9 | 4,065 | 35.3% |
| PSA 8 | 399 | 3.5% |
| PSA 7 | 53 | 0.5% |
