Should You Grade Reshiram & Charizard-GX #SM247 from SM Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Reshiram & Charizard-GX #SM247. Current PSA 10 gem rate is 18.0% based on 11,576 graded copies. PSA 10 sales average $545.69 vs a raw market of $38.74. Expected value of grading: $35.75 (33% ROI). Verdict: Decent — proceed with caution.
SM Black Star Promos · #SM247 · Promo
Default-tier verdict
Decent — proceed with caution+$36 (+33% ROI)
Based on raw market $38.74, PSA 10 $545.69, gem rate 18.0% (11,576 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Reshiram & Charizard-GX #SM247 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 | 2,087 | 18.0% |
| PSA 9 | 5,683 | 49.1% |
| PSA 8 | 2,599 | 22.5% |
| PSA 7 | 483 | 4.2% |
