Should You Grade Ho-oh #52 from Wizards Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Ho-oh #52. Current PSA 10 gem rate is 31.3% based on 1,160 graded copies. PSA 10 sales average $765.03 vs a raw market of $41.17. Expected value of grading: $252.27 (227% ROI). Verdict: Grade It.
Wizards Black Star Promos · #52 · Promo
Default-tier verdict
Grade It+$252 (+227% ROI)
Based on raw market $41.17, PSA 10 $765.03, gem rate 31.3% (1,160 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Ho-oh #52 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 | 363 | 31.3% |
| PSA 9 | 486 | 41.9% |
| PSA 8 | 208 | 17.9% |
| PSA 7 | 65 | 5.6% |
