Should You Grade Suicune #HGSS21 from HGSS Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Suicune #HGSS21. Current PSA 10 gem rate is 0.3% based on 793 graded copies. PSA 10 sales average $1303.00 vs a raw market of $50.43. Expected value of grading: $147.10 (105% ROI). Verdict: Grade It.
HGSS Black Star Promos · #HGSS21 · Promo
Default-tier verdict
Grade It+$147 (+105% ROI)
Based on raw market $50.43, PSA 10 $1303.00, gem rate 0.3% (793 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Suicune #HGSS21 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 | 0.3% |
| PSA 9 | 79 | 10.0% |
| PSA 8 | 190 | 24.0% |
| PSA 7 | 226 | 28.5% |
