Should You Grade Drayton #244 from Surging Sparks?
Free PSA grading EV calculator pre-loaded with live market data for Drayton #244. Current PSA 10 gem rate is 27.5% based on 734 graded copies. PSA 10 sales average $43.00 vs a raw market of $7.70. Expected value of grading: $-54.76 (-70% ROI). Verdict: Sell raw.
Surging Sparks · #244 · Special Illustration Rare
Default-tier verdict
Sell raw$-55 (-70% ROI)
Based on raw market $7.70, PSA 10 $43.00, gem rate 27.5% (734 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Drayton #244 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 | 202 | 27.5% |
| PSA 9 | 429 | 58.4% |
| PSA 8 | 95 | 12.9% |
| PSA 7 | 5 | 0.7% |
