Should You Grade Charizard #SWSH066 from SWSH Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Charizard #SWSH066. Current PSA 10 gem rate is 56.2% based on 8,844 graded copies. PSA 10 sales average $256.23 vs a raw market of $96.97. Expected value of grading: $10.63 (6% ROI). Verdict: Sell raw.
SWSH Black Star Promos · #SWSH066 · Promo
Default-tier verdict
Sell raw+$11 (+6% ROI)
Based on raw market $96.97, PSA 10 $256.23, gem rate 56.2% (8,844 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Charizard #SWSH066 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 | 4,967 | 56.2% |
| PSA 9 | 3,331 | 37.7% |
| PSA 8 | 396 | 4.5% |
| PSA 7 | 93 | 1.1% |
