Should You Grade Sabrina's Venomoth #34 from Gym Heroes?
Free PSA grading EV calculator pre-loaded with live market data for Sabrina's Venomoth #34. Current PSA 10 gem rate is 12.8% based on 125 graded copies. PSA 10 sales average $218.75 vs a raw market of $7.25. Expected value of grading: $-36.97 (-48% ROI). Verdict: Sell raw.
Gym Heroes · #34 · Rare
Default-tier verdict
Sell raw$-37 (-48% ROI)
Based on raw market $7.25, PSA 10 $218.75, gem rate 12.8% (125 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Sabrina's Venomoth #34 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 | 16 | 12.8% |
| PSA 9 | 64 | 51.2% |
| PSA 8 | 27 | 21.6% |
| PSA 7 | 12 | 9.6% |
