Midpoint - Card Centering Tool

Is Zonal Zelda #21a worth grading?

Garbage Pail Kids · Garbage Pail Kids 2024 Game Over · full price guide →

Strong grading candidate — 26× premium in PSA 10

A PSA 10 Zonal Zelda #21a sells for $102 against $3.99 raw: a $98.30 spread, 26× the ungraded price. A PSA 9 ($24.98) 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)
$3.99
PSA 10
$102
PSA 9
$24.98
Gem premium
26×
As of
Aug 16, 2026

Break-even by outcome and fee

Zonal Zelda #21a: 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$102+$73.30+$48.30−$51.70
PSA 9$24.98−$4.01−$29.01−$129
PSA 8$19.98−$9.01−$34.01−$134

Net = sale price − $3.99 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?

Zonal Zelda #21a: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$44.31−$9.68
50%$63.64+$9.65
75%$82.96+$28.97

Break-even gem rate at the standard fee: about 38%. Centering is the usual reason a clean copy misses — measure it before you decide.

Which grader pays the most — and what a 10 takes

All centering standards
Zonal Zelda #21a: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$133best55/4570/30
PSA 10$102−$30.7155/4575/25
CGC 10$61.00−$72.0055/4575/25
SGC 10$61.00−$72.0055/4575/25

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.

Zonal Zelda #21a graded prices by company and grade
GradePSACGCBGSSGCGraded
10$102$61.00$133$61.00
9.5$27.00
9$24.98
8$19.98

Run your own numbers

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Grading Zonal Zelda #21a — FAQ

Is Zonal Zelda #21a worth grading?

A PSA 10 Zonal Zelda #21a sells for $102 against $3.99 raw: a $98.30 spread, 26× the ungraded price. A PSA 9 ($24.98) 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 Zonal Zelda #21a worth compared with raw?

A PSA 10 Zonal Zelda #21a (Garbage Pail Kids 2024 Game Over) sells for about $102 versus $3.99 for a raw near-mint copy — a 26× premium as of Aug 16, 2026.

Which grading company is best for Zonal Zelda #21a?

By resale value, BGS 10 leads at $133, ahead of PSA 10 at $102. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Zonal Zelda #21a 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.

What gem rate makes grading Zonal Zelda #21a break even?

At a standard ~$50 fee, submitting Zonal Zelda #21a breaks even when it gems about 38% of the time (a miss assumed to sell at the PSA 9 price of $24.98).

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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