Should You Grade Greninja V-UNION #SWSH155 from SWSH Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Greninja V-UNION #SWSH155. Current PSA 10 gem rate is 70.4% based on 135 graded copies. PSA 10 sales average $119.95 vs a raw market of $6.00. Expected value of grading: $8.64 (11% ROI). Verdict: Sell raw.
SWSH Black Star Promos · #SWSH155 · Promo
Default-tier verdict
Sell raw+$9 (+11% ROI)
Based on raw market $6.00, PSA 10 $119.95, gem rate 70.4% (135 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Greninja V-UNION #SWSH155 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 | 95 | 70.4% |
| PSA 9 | 27 | 20.0% |
| PSA 8 | 5 | 3.7% |
| PSA 7 | 3 | 2.2% |
