Should You Grade Team Aqua's Walrein #6 from Team Magma vs Team Aqua?
Free PSA grading EV calculator pre-loaded with live market data for Team Aqua's Walrein #6. Current PSA 10 gem rate is 9.3% based on 453 graded copies. PSA 10 sales average $1600.00 vs a raw market of $10.00. Expected value of grading: $-6.25 (-3% ROI). Verdict: Sell raw.
Team Magma vs Team Aqua · #6 · Rare Holo
Default-tier verdict
Sell raw$-6 (-3% ROI)
Based on raw market $10.00, PSA 10 $1600.00, gem rate 9.3% (453 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Team Aqua's Walrein #6 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 | 42 | 9.3% |
| PSA 9 | 139 | 30.7% |
| PSA 8 | 111 | 24.5% |
| PSA 7 | 68 | 15.0% |
