Should You Grade Celebi ex #117 from Unseen Forces?
Free PSA grading EV calculator pre-loaded with live market data for Celebi ex #117. Current PSA 10 gem rate is 3.9% based on 952 graded copies. PSA 10 sales average $8459.00 vs a raw market of $856.86. Expected value of grading: $1274.96 (87% ROI). Verdict: Grade It.
Unseen Forces · #117 · Rare Secret
Verdict
Grade It+$1275 (+87% ROI)
Based on raw cost $856.86, PSA 10 $8459.00, gem rate 3.9% (952 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Celebi ex #117 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 | 37 | 3.9% |
| PSA 9 | 191 | 20.1% |
| PSA 8 | 188 | 19.7% |
| PSA 7 | 149 | 15.7% |
