Should You Grade Metagross #4 from HS—Unleashed?
Free PSA grading EV calculator pre-loaded with live market data for Metagross #4. Current PSA 10 gem rate is 4.5% based on 111 graded copies. PSA 10 sales average $9000.00 vs a raw market of $9.99. Expected value of grading: $-162.10 (-26% ROI). Verdict: Sell raw.
HS—Unleashed · #4 · Rare Holo
Default-tier verdict
Sell raw$-162 (-26% ROI)
Based on raw market $9.99, PSA 10 $9000.00, gem rate 4.5% (111 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Metagross #4 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 | 5 | 4.5% |
| PSA 9 | 38 | 34.2% |
| PSA 8 | 41 | 36.9% |
| PSA 7 | 16 | 14.4% |
