Should You Grade Ho-Oh BREAK #XY154 from XY Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Ho-Oh BREAK #XY154. Current PSA 10 gem rate is 0.9% based on 106 graded copies. PSA 10 sales average $594.00 vs a raw market of $31.61. Expected value of grading: $110.23 (108% ROI). Verdict: Grade It.
XY Black Star Promos · #XY154 · Promo
Default-tier verdict
Grade It+$110 (+108% ROI)
Based on raw market $31.61, PSA 10 $594.00, gem rate 0.9% (106 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Ho-Oh BREAK #XY154 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 | 1 | 0.9% |
| PSA 9 | 35 | 33.0% |
| PSA 8 | 27 | 25.5% |
| PSA 7 | 15 | 14.2% |
