Should You Grade Gym Badge #XY210 from XY Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Gym Badge #XY210. Current PSA 10 gem rate is 3.1% based on 256 graded copies. PSA 10 sales average $414.99 vs a raw market of $24.00. Expected value of grading: $-37.62 (-40% ROI). Verdict: Sell raw.
XY Black Star Promos · #XY210 · Promo
Default-tier verdict
Sell raw$-38 (-40% ROI)
Based on raw market $24.00, PSA 10 $414.99, gem rate 3.1% (256 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Gym Badge #XY210 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 | 8 | 3.1% |
| PSA 9 | 130 | 50.8% |
| PSA 8 | 82 | 32.0% |
| PSA 7 | 25 | 9.8% |
