Should You Grade ピカチュウ #259 #259 from XY プロモカード?
Free PSA grading EV calculator pre-loaded with live market data for ピカチュウ #259 #259. Current PSA 10 gem rate is 40.1% based on 314 graded copies. PSA 10 sales average $952.44 vs a raw market of $51.00. Expected value of grading: $331.65 (274% ROI). Verdict: Grade It.
XY プロモカード · #259
Default-tier verdict
Grade It+$332 (+274% ROI)
Based on raw market $51.00, PSA 10 $952.44, gem rate 40.1% (314 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting ピカチュウ #259 #259 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 | 126 | 40.1% |
| PSA 9 | 97 | 30.9% |
| PSA 8 | 29 | 9.2% |
| PSA 7 | 20 | 6.4% |
