Should You Grade Greninja #XY24 from XY Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Greninja #XY24. Current PSA 10 gem rate is 1.6% based on 123 graded copies. PSA 10 sales average $4702.00 vs a raw market of $95.00. Expected value of grading: $156.28 (34% ROI). Verdict: Decent — proceed with caution.
XY Black Star Promos · #XY24 · Promo
Default-tier verdict
Decent — proceed with caution+$156 (+34% ROI)
Based on raw market $95.00, PSA 10 $4702.00, gem rate 1.6% (123 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Greninja #XY24 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 | 1.6% |
| PSA 9 | 13 | 10.6% |
| PSA 8 | 31 | 25.2% |
| PSA 7 | 33 | 26.8% |
