Should You Grade Jolteon VMAX #SWSH184 from SWSH Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Jolteon VMAX #SWSH184. Current PSA 10 gem rate is 27.2% based on 13,770 graded copies. PSA 10 sales average $542.20 vs a raw market of $19.49. Expected value of grading: $110.63 (124% ROI). Verdict: Grade It.
SWSH Black Star Promos · #SWSH184 · Promo
Default-tier verdict
Grade It+$111 (+124% ROI)
Based on raw market $19.49, PSA 10 $542.20, gem rate 27.2% (13,770 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Jolteon VMAX #SWSH184 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 | 3,751 | 27.2% |
| PSA 9 | 6,922 | 50.3% |
| PSA 8 | 2,344 | 17.0% |
| PSA 7 | 408 | 3.0% |
