Should You Grade Swalot #11 from Crystal Guardians?
Free PSA grading EV calculator pre-loaded with live market data for Swalot #11. Current PSA 10 gem rate is 18.3% based on 197 graded copies. PSA 10 sales average $535.00 vs a raw market of $6.51. Expected value of grading: $69.11 (90% ROI). Verdict: Grade It.
Crystal Guardians · #11 · Rare Holo
Default-tier verdict
Grade It+$69 (+90% ROI)
Based on raw market $6.51, PSA 10 $535.00, gem rate 18.3% (197 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Swalot #11 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 | 36 | 18.3% |
| PSA 9 | 94 | 47.7% |
| PSA 8 | 47 | 23.9% |
| PSA 7 | 15 | 7.6% |
