Should You Grade Meganium #53 from Expedition Base Set?
Free PSA grading EV calculator pre-loaded with live market data for Meganium #53. Current PSA 10 gem rate is 39.1% based on 184 graded copies. PSA 10 sales average $113.51 vs a raw market of $14.63. Expected value of grading: $-15.85 (-19% ROI). Verdict: Sell raw.
Expedition Base Set · #53 · Rare
Default-tier verdict
Sell raw$-16 (-19% ROI)
Based on raw market $14.63, PSA 10 $113.51, gem rate 39.1% (184 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Meganium #53 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 | 72 | 39.1% |
| PSA 9 | 69 | 37.5% |
| PSA 8 | 26 | 14.1% |
| PSA 7 | 6 | 3.3% |
