Should You Grade Viridian Forest #256 from Unified Minds?
Free PSA grading EV calculator pre-loaded with live market data for Viridian Forest #256. Current PSA 10 gem rate is 44.2% based on 362 graded copies. PSA 10 sales average $229.00 vs a raw market of $45.30. Expected value of grading: $6.10 (5% ROI). Verdict: Sell raw.
Unified Minds · #256 · Rare Secret
Default-tier verdict
Sell raw+$6 (+5% ROI)
Based on raw market $45.30, PSA 10 $229.00, gem rate 44.2% (362 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Viridian Forest #256 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 | 160 | 44.2% |
| PSA 9 | 159 | 43.9% |
| PSA 8 | 27 | 7.5% |
| PSA 7 | 9 | 2.5% |
