Should You Grade Gyarados ★ δ #102 from Holon Phantoms?
Free PSA grading EV calculator pre-loaded with live market data for Gyarados ★ δ #102. Current PSA 10 gem rate is 1.8% based on 2,020 graded copies. PSA 10 sales average $22280.00 vs a raw market of $2849.97. Expected value of grading: $3328.61 (94% ROI). Verdict: Grade It.
Holon Phantoms · #102 · Rare Holo Star
Default-tier verdict
Grade It+$3329 (+94% ROI)
Based on raw market $2849.97, PSA 10 $22280.00, gem rate 1.8% (2,020 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Gyarados ★ δ #102 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 | 37 | 1.8% |
| PSA 9 | 188 | 9.3% |
| PSA 8 | 266 | 13.2% |
| PSA 7 | 300 | 14.9% |
