Should You Grade Terapagos ex #173 from Stellar Crown?
Free PSA grading EV calculator pre-loaded with live market data for Terapagos ex #173. Current PSA 10 gem rate is 47.4% based on 2,812 graded copies. PSA 10 sales average $60.50 vs a raw market of $11.40. Expected value of grading: $-43.36 (-53% ROI). Verdict: Sell raw.
Stellar Crown · #173 · Hyper Rare
Default-tier verdict
Sell raw$-43 (-53% ROI)
Based on raw market $11.40, PSA 10 $60.50, gem rate 47.4% (2,812 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Terapagos ex #173 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 | 1,332 | 47.4% |
| PSA 9 | 1,261 | 44.8% |
| PSA 8 | 178 | 6.3% |
| PSA 7 | 22 | 0.8% |
