Should You Grade Miraidon #13 from Scarlet & Violet Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Miraidon #13. Current PSA 10 gem rate is 37.4% based on 4,436 graded copies. PSA 10 sales average $117.75 vs a raw market of $7.08. Expected value of grading: $-20.69 (-27% ROI). Verdict: Sell raw.
Scarlet & Violet Black Star Promos · #13 · Promo
Default-tier verdict
Sell raw$-21 (-27% ROI)
Based on raw market $7.08, PSA 10 $117.75, gem rate 37.4% (4,436 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Miraidon #13 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 | 1,658 | 37.4% |
| PSA 9 | 2,131 | 48.0% |
| PSA 8 | 423 | 9.5% |
| PSA 7 | 80 | 1.8% |
