Should You Grade Mareep #GG34 from Crown Zenith Galarian Gallery?
Free PSA grading EV calculator pre-loaded with live market data for Mareep #GG34. Current PSA 10 gem rate is 35.1% based on 1,117 graded copies. PSA 10 sales average $283.96 vs a raw market of $10.49. Expected value of grading: $32.83 (41% ROI). Verdict: Decent — proceed with caution.
Crown Zenith Galarian Gallery · #GG34 · Trainer Gallery Rare Holo
Default-tier verdict
Decent — proceed with caution+$33 (+41% ROI)
Based on raw market $10.49, PSA 10 $283.96, gem rate 35.1% (1,117 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mareep #GG34 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 | 392 | 35.1% |
| PSA 9 | 569 | 50.9% |
| PSA 8 | 123 | 11.0% |
| PSA 7 | 26 | 2.3% |
