Should You Grade Mightyena #10 from Ruby & Sapphire?
Free PSA grading EV calculator pre-loaded with live market data for Mightyena #10. Current PSA 10 gem rate is 9.8% based on 377 graded copies. PSA 10 sales average $1554.60 vs a raw market of $22.41. Expected value of grading: $9.77 (4% ROI). Verdict: Sell raw.
Ruby & Sapphire · #10 · Rare Holo
Default-tier verdict
Sell raw+$10 (+4% ROI)
Based on raw market $22.41, PSA 10 $1554.60, gem rate 9.8% (377 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mightyena #10 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 | 9.8% |
| PSA 9 | 148 | 39.3% |
| PSA 8 | 106 | 28.1% |
| PSA 7 | 43 | 11.4% |