Should You Grade Salamence-EX #XY170 from XY Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Salamence-EX #XY170. Current PSA 10 gem rate is 8.0% based on 100 graded copies. PSA 10 sales average $965.00 vs a raw market of $13.02. Expected value of grading: $92.08 (111% ROI). Verdict: Grade It.
XY Black Star Promos · #XY170 · Promo
Default-tier verdict
Grade It+$92 (+111% ROI)
Based on raw market $13.02, PSA 10 $965.00, gem rate 8.0% (100 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Salamence-EX #XY170 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 | 8 | 8.0% |
| PSA 9 | 36 | 36.0% |
| PSA 8 | 24 | 24.0% |
| PSA 7 | 12 | 12.0% |
