Should You Grade Pidgey #123 from Expedition Base Set?
Free PSA grading EV calculator pre-loaded with live market data for Pidgey #123. Current PSA 10 gem rate is 32.5% based on 83 graded copies. PSA 10 sales average $220.75 vs a raw market of $8.81. Expected value of grading: $22.35 (28% ROI). Verdict: Decent — proceed with caution.
Expedition Base Set · #123 · Common
Default-tier verdict
Decent — proceed with caution+$22 (+28% ROI)
Based on raw market $8.81, PSA 10 $220.75, gem rate 32.5% (83 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Pidgey #123 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 | 27 | 32.5% |
| PSA 9 | 29 | 34.9% |
| PSA 8 | 16 | 19.3% |
| PSA 7 | 5 | 6.0% |