Midpoint - Card Centering Tool

Is Upside-Down DAVID #8b worth grading?

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Strong grading candidate — 13× premium in PSA 10

A PSA 10 Upside-Down DAVID #8b sells for $88.95 against $7.00 raw: a $81.95 spread, 13× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$7.00
PSA 10
$88.95
Gem premium
13×
As of
Aug 16, 2026

Break-even by outcome and fee

Upside-Down DAVID #8b: 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$88.95+$56.95+$31.95−$68.05
PSA 8$28.00−$4.00−$29.00−$129

Net = sale price − $7.00 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Which grader pays the most — and what a 10 takes

All centering standards
Upside-Down DAVID #8b: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$116best55/4570/30
PSA 10$88.95−$27.0555/4575/25
CGC 10$53.00−$63.0055/4575/25
SGC 10$53.00−$63.0055/4575/25

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.

Upside-Down DAVID #8b graded prices by company and grade
GradePSACGCBGSSGCGraded
10$88.95$53.00$116$53.00
8$28.00

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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Full set checklist

Grading Upside-Down DAVID #8b — FAQ

Is Upside-Down DAVID #8b worth grading?

A PSA 10 Upside-Down DAVID #8b sells for $88.95 against $7.00 raw: a $81.95 spread, 13× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Upside-Down DAVID #8b worth compared with raw?

A PSA 10 Upside-Down DAVID #8b (Garbage Pail Kids Revenge of the Horror-ible) sells for about $88.95 versus $7.00 for a raw near-mint copy — a 13× premium as of Aug 16, 2026.

Which grading company is best for Upside-Down DAVID #8b?

By resale value, BGS 10 leads at $116, ahead of PSA 10 at $88.95. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Upside-Down DAVID #8b 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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