Should You Grade Turtwig #GG31 from Crown Zenith Galarian Gallery?
Free PSA grading EV calculator pre-loaded with live market data for Turtwig #GG31. Current PSA 10 gem rate is 27.9% based on 1,782 graded copies. PSA 10 sales average $252.49 vs a raw market of $10.98. Expected value of grading: $10.53 (13% ROI). Verdict: Sell raw.
Crown Zenith Galarian Gallery · #GG31 · Trainer Gallery Rare Holo
Default-tier verdict
Sell raw+$11 (+13% ROI)
Based on raw market $10.98, PSA 10 $252.49, gem rate 27.9% (1,782 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Turtwig #GG31 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 | 498 | 27.9% |
| PSA 9 | 925 | 51.9% |
| PSA 8 | 257 | 14.4% |
| PSA 7 | 72 | 4.0% |
