Should You Grade Altaria ex #90 from Emerald?
Free PSA grading EV calculator pre-loaded with live market data for Altaria ex #90. Current PSA 10 gem rate is 8.8% based on 454 graded copies. PSA 10 sales average $2985.22 vs a raw market of $116.26. Expected value of grading: $160.38 (34% ROI). Verdict: Decent — proceed with caution.
Emerald · #90 · Rare Holo EX
Default-tier verdict
Decent — proceed with caution+$160 (+34% ROI)
Based on raw market $116.26, PSA 10 $2985.22, gem rate 8.8% (454 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Altaria ex #90 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 | 40 | 8.8% |
| PSA 9 | 135 | 29.7% |
| PSA 8 | 124 | 27.3% |
| PSA 7 | 71 | 15.6% |
