Should You Grade Kabutops #150 from Skyridge?
Free PSA grading EV calculator pre-loaded with live market data for Kabutops #150. Current PSA 10 gem rate is 16.5% based on 1,355 graded copies. PSA 10 sales average $30422.00 vs a raw market of $505.21. Expected value of grading: $5712.62 (425% ROI). Verdict: Grade It.
Skyridge · #150 · Rare Secret
Default-tier verdict
Grade It+$5713 (+425% ROI)
Based on raw market $505.21, PSA 10 $30422.00, gem rate 16.5% (1,355 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Kabutops #150 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 | 223 | 16.5% |
| PSA 9 | 411 | 30.3% |
| PSA 8 | 199 | 14.7% |
| PSA 7 | 130 | 9.6% |
