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HyperPotion

Grading Signals

Is grading worth the fee? Expected return weighs each card's gem rate against your costs, turnaround, and selling fees.

Pre-grading a card? The HyperGrade iOS app checks centering with your camera, and is included with Premium.
Your assumptions
PSA$80 per card8 wk turnaround0% selling feeAll-time gem rate
Showing top 5 free · 2,443 cards · expected return, gem-weighted and turnaround-adjustedClick a row to see why. Click a card name to open its page.
#Card
Average return per submission at your assumptions: every grade the card can come back at what it sells for, weighted by how often, minus selling fee, the raw card and the grading fee.
Signal
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How to read this board

01 · What the number isExpected value for one submission: every grade the card can come back at what that grade sells for, weighted by how often it happens, minus your selling fee, the raw card and the grading fee. The 10 takes a haircut for how long the turnaround ties up your money.
02 · The gem rate is the whole gameA 20× premium at a 10% gem rate loses money. Read the gem rate against the population behind it, then against the break-even odds your own copy needs. Submitted copies are hand-picked, so a random raw copy usually does worse.
03 · A negative return means do not gradeSkip is a loss per attempt, on average. Your specific card could still grade a 10, but paying to find out is a losing bet at these prices.
GradeReturn of 25% or more at your assumptions.
BorderlineBetween break-even and 25%.
SkipLoses money on average.
Updated 2026-10-28 · 2,443 cards · Expected = gem rate × net 10 price + the rest at their own grades, minus raw and fee. Best case assumes every copy comes back a 10 · Not a guarantee