Should You Grade Nidoqueen #SM160 from SM Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Nidoqueen #SM160. Current PSA 10 gem rate is 7.7% based on 181 graded copies. PSA 10 sales average $521.01 vs a raw market of $10.43. Expected value of grading: $31.03 (39% ROI). Verdict: Decent — proceed with caution.
SM Black Star Promos · #SM160 · Promo
Default-tier verdict
Decent — proceed with caution+$31 (+39% ROI)
Based on raw market $10.43, PSA 10 $521.01, gem rate 7.7% (181 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Nidoqueen #SM160 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 | 14 | 7.7% |
| PSA 9 | 109 | 60.2% |
| PSA 8 | 52 | 28.7% |
| PSA 7 | 3 | 1.7% |
