Midpoint - Card Centering Tool

Is Screaming MIMI #227b worth grading?

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Strong grading candidate — 23× premium in PSA 10

A PSA 10 Screaming MIMI #227b sells for $45.99 against $2.00 raw: a $43.99 spread, 23× the ungraded price. A PSA 9 ($11.19) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$2.00
PSA 10
$45.99
PSA 9
$11.19
Gem premium
23×
As of
Aug 16, 2026

Break-even by outcome and fee

Screaming MIMI #227b: 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 — PSA 10$45.99+$18.99−$6.01−$106
PSA 9$11.19−$15.81−$40.81−$141

Net = sale price − $2.00 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?

Screaming MIMI #227b: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$19.89−$32.11
50%$28.59−$23.41
75%$37.29−$14.71

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

Which grader pays the most — and what a 10 takes

All centering standards
Screaming MIMI #227b: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$60.00best55/4570/30
PSA 10$45.99−$14.0155/4575/25
CGC 10$28.00−$32.0055/4575/25
SGC 10$28.00−$32.0055/4575/25

Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.

Screaming MIMI #227b graded prices by company and grade
GradePSACGCBGSSGCGraded
10$45.99$28.00$60.00$28.00
9.5$12.00
9$11.19

Run your own numbers

Should I pay this?

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

Other 1986 Garbage Pail Kids cards worth checking

Full set checklist

Grading Screaming MIMI #227b — FAQ

Is Screaming MIMI #227b worth grading?

A PSA 10 Screaming MIMI #227b sells for $45.99 against $2.00 raw: a $43.99 spread, 23× the ungraded price. A PSA 9 ($11.19) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Screaming MIMI #227b worth compared with raw?

A PSA 10 Screaming MIMI #227b (1986 Garbage Pail Kids) sells for about $45.99 versus $2.00 for a raw near-mint copy — a 23× premium as of Aug 16, 2026.

Which grading company is best for Screaming MIMI #227b?

By resale value, BGS 10 leads at $60.00, ahead of PSA 10 at $45.99. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Screaming MIMI #227b need for a BGS 10?

BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.

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.

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