Should You Grade Throh #128 from Black Bolt?
Free PSA grading EV calculator pre-loaded with live market data for Throh #128. Current PSA 10 gem rate is 19.0% based on 263 graded copies. PSA 10 sales average $259.25 vs a raw market of $7.77. Expected value of grading: $-12.62 (-16% ROI). Verdict: Sell raw.
Black Bolt · #128 · Illustration Rare
Default-tier verdict
Sell raw$-13 (-16% ROI)
Based on raw market $7.77, PSA 10 $259.25, gem rate 19.0% (263 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Throh #128 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 | 50 | 19.0% |
| PSA 9 | 154 | 58.6% |
| PSA 8 | 55 | 20.9% |
| PSA 7 | 3 | 1.1% |
