Should You Grade Marill #11 from Southern Islands?
Free PSA grading EV calculator pre-loaded with live market data for Marill #11. Current PSA 10 gem rate is 1.6% based on 2,341 graded copies. PSA 10 sales average $33592.18 vs a raw market of $139.60. Expected value of grading: $349.65 (45% ROI). Verdict: Decent — proceed with caution.
Southern Islands · #11
Default-tier verdict
Decent — proceed with caution+$350 (+45% ROI)
Based on raw market $139.60, PSA 10 $33592.18, gem rate 1.6% (2,341 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Marill #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 | 37 | 1.6% |
| PSA 9 | 505 | 21.6% |
| PSA 8 | 788 | 33.7% |
| PSA 7 | 460 | 19.6% |
