Should You Grade Charmeleon #73 from Expedition Base Set?
Free PSA grading EV calculator pre-loaded with live market data for Charmeleon #73. Current PSA 10 gem rate is 30.0% based on 260 graded copies. PSA 10 sales average $415.50 vs a raw market of $33.32. Expected value of grading: $65.03 (63% ROI). Verdict: Grade It.
Expedition Base Set · #73 · Uncommon
Default-tier verdict
Grade It+$65 (+63% ROI)
Based on raw market $33.32, PSA 10 $415.50, gem rate 30.0% (260 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Charmeleon #73 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 | 78 | 30.0% |
| PSA 9 | 87 | 33.5% |
| PSA 8 | 51 | 19.6% |
| PSA 7 | 14 | 5.4% |
