Midpoint - Card Centering Tool

Is Edible ERNIE [Black Wave Refractor] #187b worth grading?

Garbage Pail Kids · 2022 Garbage Pail Kids Chrome · full price guide →

Grading rarely pays for this card

Grade 9.5 copies of Edible ERNIE [Black Wave Refractor] #187b sell for $12.00, only $0.00 above the $14.04 raw price — less than an economy-tier grading fee. A PSA 9 ($10.91) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$14.04
Grade 9.5
$12.00
PSA 9
$10.91
Gem premium
0.9×
As of
Aug 16, 2026

Break-even by outcome and fee

Edible ERNIE [Black Wave Refractor] #187b: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — Grade 9.5$12.00−$27.04−$52.04−$152
PSA 9$10.91−$28.13−$53.13−$153

Net = sale price − $14.04 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Expected value — how often does it need to gem?

Edible ERNIE [Black Wave Refractor] #187b: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$11.18−$52.86
50%$11.46−$52.59
75%$11.73−$52.31

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Edible ERNIE [Black Wave Refractor] #187b graded prices by company and grade
GradeGraded
9.5$12.00
9$10.91

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other 2022 Garbage Pail Kids Chrome cards worth checking

Full set checklist

Grading Edible ERNIE [Black Wave Refractor] #187b — FAQ

Is Edible ERNIE [Black Wave Refractor] #187b worth grading?

Grade 9.5 copies of Edible ERNIE [Black Wave Refractor] #187b sell for $12.00, only $0.00 above the $14.04 raw price — less than an economy-tier grading fee. A PSA 9 ($10.91) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Is your Garbage Pail Kids card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

Check my card free