Should You Grade Energy Switch #109 from Roaring Skies?
Free PSA grading EV calculator pre-loaded with live market data for Energy Switch #109. Current PSA 10 gem rate is 5.3% based on 171 graded copies. PSA 10 sales average $848.11 vs a raw market of $14.68. Expected value of grading: $-17.26 (-20% ROI). Verdict: Sell raw.
Roaring Skies · #109 · Rare Secret
Default-tier verdict
Sell raw$-17 (-20% ROI)
Based on raw market $14.68, PSA 10 $848.11, gem rate 5.3% (171 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Energy Switch #109 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 | 9 | 5.3% |
| PSA 9 | 75 | 43.9% |
| PSA 8 | 44 | 25.7% |
| PSA 7 | 24 | 14.0% |
