Should You Grade Umbreon-GX #142 from Sun & Moon?
Free PSA grading EV calculator pre-loaded with live market data for Umbreon-GX #142. Current PSA 10 gem rate is 28.2% based on 4,102 graded copies. PSA 10 sales average $748.61 vs a raw market of $52.86. Expected value of grading: $142.23 (116% ROI). Verdict: Grade It.
Sun & Moon · #142 · Rare Ultra
Default-tier verdict
Grade It+$142 (+116% ROI)
Based on raw market $52.86, PSA 10 $748.61, gem rate 28.2% (4,102 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Umbreon-GX #142 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 | 1,157 | 28.2% |
| PSA 9 | 1,791 | 43.7% |
| PSA 8 | 813 | 19.8% |
| PSA 7 | 216 | 5.3% |
