Should You Grade Gengar #H9 from Skyridge?
Free PSA grading EV calculator pre-loaded with live market data for Gengar #H9. Current PSA 10 gem rate is 6.8% based on 1,458 graded copies. PSA 10 sales average $138000.00 vs a raw market of $3300.00. Expected value of grading: $15938.44 (345% ROI). Verdict: Grade It.
Skyridge · #H9 · Rare Holo
Default-tier verdict
Grade It+$15938 (+345% ROI)
Based on raw market $3300.00, PSA 10 $138000.00, gem rate 6.8% (1,458 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Gengar #H9 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 | 99 | 6.8% |
| PSA 9 | 343 | 23.5% |
| PSA 8 | 294 | 20.2% |
| PSA 7 | 199 | 13.6% |
