Should You Grade Umbreon V #SWSH203 from SWSH Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Umbreon V #SWSH203. Current PSA 10 gem rate is 39.8% based on 1,891 graded copies. PSA 10 sales average $280.75 vs a raw market of $6.79. Expected value of grading: $51.94 (68% ROI). Verdict: Grade It.
SWSH Black Star Promos · #SWSH203 · Promo
Default-tier verdict
Grade It+$52 (+68% ROI)
Based on raw market $6.79, PSA 10 $280.75, gem rate 39.8% (1,891 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Umbreon V #SWSH203 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 | 753 | 39.8% |
| PSA 9 | 874 | 46.2% |
| PSA 8 | 180 | 9.5% |
| PSA 7 | 45 | 2.4% |
