Should You Grade スパーク #88 from Pokémon GO?
Free PSA grading EV calculator pre-loaded with live market data for スパーク #88. Current PSA 10 gem rate is 74.4% based on 82 graded copies. PSA 10 sales average $34.99 vs a raw market of $5.76. Expected value of grading: $-46.52 (-61% ROI). Verdict: Sell raw.
Pokémon GO · #88 · Holo Rare
Verdict
Sell raw$-47 (-61% ROI)
Based on raw cost $5.76, PSA 10 $34.99, gem rate 74.4% (82 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting スパーク #88 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 | 61 | 74.4% |
| PSA 9 | 15 | 18.3% |
| PSA 8 | 3 | 3.7% |
| PSA 7 | 1 | 1.2% |
