Midpoint - Card Centering Tool

Is TOM Thumb #218a worth grading?

Garbage Pail Kids · 1986 Garbage Pail Kids · full price guide →

Strong grading candidate — 22× premium in PSA 10

A PSA 10 TOM Thumb #218a sells for $48.87 against $2.25 raw: a $46.62 spread, 22× the ungraded price. A PSA 9 ($24.99) 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)
$2.25
PSA 10
$48.87
PSA 9
$24.99
Gem premium
22×
As of
Aug 16, 2026

Break-even by outcome and fee

TOM Thumb #218a: 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$48.87+$21.62−$3.38−$103
PSA 9$24.99−$2.26−$27.26−$127

Net = sale price − $2.25 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?

TOM Thumb #218a: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$30.96−$21.29
50%$36.93−$15.32
75%$42.90−$9.35

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
TOM Thumb #218a: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$64.00best55/4570/30
PSA 10$48.87−$15.1355/4575/25
CGC 10$29.00−$35.0055/4575/25
SGC 10$29.00−$35.0055/4575/25

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.

TOM Thumb #218a graded prices by company and grade
GradePSACGCBGSSGCGraded
10$48.87$29.00$64.00$29.00
9.5$27.00
9$24.99

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 TOM Thumb #218a — FAQ

Is TOM Thumb #218a worth grading?

A PSA 10 TOM Thumb #218a sells for $48.87 against $2.25 raw: a $46.62 spread, 22× the ungraded price. A PSA 9 ($24.99) 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 TOM Thumb #218a worth compared with raw?

A PSA 10 TOM Thumb #218a (1986 Garbage Pail Kids) sells for about $48.87 versus $2.25 for a raw near-mint copy — a 22× premium as of Aug 16, 2026.

Which grading company is best for TOM Thumb #218a?

By resale value, BGS 10 leads at $64.00, ahead of PSA 10 at $48.87. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does TOM Thumb #218a 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.

Check my card free

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play