Should You Grade Iono #254 from Paldea Evolved?
Free PSA grading EV calculator pre-loaded with live market data for Iono #254. Current PSA 10 gem rate is 42.8% based on 4,716 graded copies. PSA 10 sales average $52.12 vs a raw market of $10.68. Expected value of grading: $-47.52 (-59% ROI). Verdict: Sell raw.
Paldea Evolved · #254 · Ultra Rare
Default-tier verdict
Sell raw$-48 (-59% ROI)
Based on raw market $10.68, PSA 10 $52.12, gem rate 42.8% (4,716 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Iono #254 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 | 2,018 | 42.8% |
| PSA 9 | 2,268 | 48.1% |
| PSA 8 | 346 | 7.3% |
| PSA 7 | 56 | 1.2% |
