Should You Grade Dark Machamp #27 from Team Rocket?
Free PSA grading EV calculator pre-loaded with live market data for Dark Machamp #27. Current PSA 10 gem rate is 7.2% based on 469 graded copies. PSA 10 sales average $320.00 vs a raw market of $9.71. Expected value of grading: $-26.18 (-33% ROI). Verdict: Sell raw.
Team Rocket · #27 · Rare
Default-tier verdict
Sell raw$-26 (-33% ROI)
Based on raw market $9.71, PSA 10 $320.00, gem rate 7.2% (469 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Dark Machamp #27 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 | 34 | 7.2% |
| PSA 9 | 134 | 28.6% |
| PSA 8 | 120 | 25.6% |
| PSA 7 | 85 | 18.1% |
