Should You Grade Rayquaza-EX #BW47 from BW Black Star Promos?
Free PSA grading EV calculator pre-loaded with live market data for Rayquaza-EX #BW47. Current PSA 10 gem rate is 3.9% based on 257 graded copies. PSA 10 sales average $7123.00 vs a raw market of $23.37. Expected value of grading: $-82.15 (-13% ROI). Verdict: Sell raw.
BW Black Star Promos · #BW47 · Promo
Default-tier verdict
Sell raw$-82 (-13% ROI)
Based on raw market $23.37, PSA 10 $7123.00, gem rate 3.9% (257 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Rayquaza-EX #BW47 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 | 10 | 3.9% |
| PSA 9 | 47 | 18.3% |
| PSA 8 | 57 | 22.2% |
| PSA 7 | 58 | 22.6% |
