Midpoint - Card Centering Tool

Is Bony JOANIE #29a worth grading?

Garbage Pail Kids · 2013 Garbage Pail Kids Chrome · full price guide →

Grading rarely pays for this card

PSA 10 copies of Bony JOANIE #29a sell for $19.50, only $17.58 above the $1.92 raw price — less than an economy-tier grading fee. A PSA 9 ($11.64) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$1.92
PSA 10
$19.50
PSA 9
$11.64
Gem premium
10×
As of
Aug 16, 2026

Break-even by outcome and fee

Bony JOANIE #29a: 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$19.50−$7.42−$32.42−$132
PSA 9$11.64−$15.28−$40.28−$140

Net = sale price − $1.92 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?

Bony JOANIE #29a: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$13.61−$38.31
50%$15.57−$36.35
75%$17.54−$34.38

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
Bony JOANIE #29a: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$25.00best55/4570/30
PSA 10$19.50−$5.5055/4575/25
CGC 10$12.00−$13.0055/4575/25
SGC 10$12.00−$13.0055/4575/25

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.

Bony JOANIE #29a graded prices by company and grade
GradePSACGCBGSSGCGraded
10$19.50$12.00$25.00$12.00
9.5$13.00
9$11.64

Run your own numbers

Should I pay this?

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

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Grading Bony JOANIE #29a — FAQ

Is Bony JOANIE #29a worth grading?

PSA 10 copies of Bony JOANIE #29a sell for $19.50, only $17.58 above the $1.92 raw price — less than an economy-tier grading fee. A PSA 9 ($11.64) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

How much is a PSA 10 Bony JOANIE #29a worth compared with raw?

A PSA 10 Bony JOANIE #29a (2013 Garbage Pail Kids Chrome) sells for about $19.50 versus $1.92 for a raw near-mint copy — a 10× premium as of Aug 16, 2026.

Which grading company is best for Bony JOANIE #29a?

By resale value, BGS 10 leads at $25.00, ahead of PSA 10 at $19.50. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Bony JOANIE #29a 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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