Should You Grade Rainbow Energy #144 from Aquapolis?
Free PSA grading EV calculator pre-loaded with live market data for Rainbow Energy #144. Current PSA 10 gem rate is 45.0% based on 60 graded copies. PSA 10 sales average $138.50 vs a raw market of $12.00. Expected value of grading: $-6.01 (-7% ROI). Verdict: Sell raw.
Aquapolis · #144 · Rare
Default-tier verdict
Sell raw$-6 (-7% ROI)
Based on raw market $12.00, PSA 10 $138.50, gem rate 45.0% (60 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Rainbow Energy #144 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 | 27 | 45.0% |
| PSA 9 | 24 | 40.0% |
| PSA 8 | 4 | 6.7% |
| PSA 7 | 3 | 5.0% |
