Should You Grade Electrode #8 from Aquapolis?
Free PSA grading EV calculator pre-loaded with live market data for Electrode #8. Current PSA 10 gem rate is 45.7% based on 94 graded copies. PSA 10 sales average $100.35 vs a raw market of $14.62. Expected value of grading: $-26.00 (-31% ROI). Verdict: Sell raw.
Aquapolis · #8 · Rare
Default-tier verdict
Sell raw$-26 (-31% ROI)
Based on raw market $14.62, PSA 10 $100.35, gem rate 45.7% (94 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Electrode #8 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 | 43 | 45.7% |
| PSA 9 | 28 | 29.8% |
| PSA 8 | 12 | 12.8% |
| PSA 7 | 7 | 7.4% |
