Should You Grade Ursaring #18 from Unseen Forces?
Free PSA grading EV calculator pre-loaded with live market data for Ursaring #18. Current PSA 10 gem rate is 14.3% based on 203 graded copies. PSA 10 sales average $850.00 vs a raw market of $18.27. Expected value of grading: $101.95 (116% ROI). Verdict: Grade It.
Unseen Forces · #18 · Rare Holo
Default-tier verdict
Grade It+$102 (+116% ROI)
Based on raw market $18.27, PSA 10 $850.00, gem rate 14.3% (203 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Ursaring #18 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 | 29 | 14.3% |
| PSA 9 | 92 | 45.3% |
| PSA 8 | 52 | 25.6% |
| PSA 7 | 17 | 8.4% |
