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Slimy SAM [Glossy] #38a (1985 Garbage Pail Kids) — is it worth grading?

Is Slimy SAM [Glossy] #38a worth grading?

Garbage Pail Kids · 1985 Garbage Pail Kids · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Slimy SAM [Glossy] #38a sells for $426 against $16.24 raw: a $409 spread, 26× the ungraded price. Even a PSA 9 ($145) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$16.24
PSA 10
$426
PSA 9
$145
Gem premium
26×
As of
Oct 4, 2026

Break-even by outcome and fee

Slimy SAM [Glossy] #38a: 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$426+$384+$359+$259
PSA 9$145+$104+$78.76−$21.24
PSA 8$133+$91.71+$66.71−$33.29

Net = sale price − $16.24 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?

Slimy SAM [Glossy] #38a: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$215+$149
50%$285+$219
75%$356+$289

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Which grader pays the most — and what a 10 takes

All centering standards →
Slimy SAM [Glossy] #38a: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$553best55/4570/30
PSA 10$426−$12755/4575/25
CGC 10$255−$29855/4575/25
SGC 10$255−$29855/4575/25

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.

Slimy SAM [Glossy] #38a graded prices by company and grade
GradePSACGCBGSSGCGraded
10$426$255$553$255—
9.5————$160
9————$145
8————$133
7————$50.30

Swipe the table for the other grading companies →

Run your own numbers

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Other 1985 Garbage Pail Kids cards worth checking

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Grading Slimy SAM [Glossy] #38a — FAQ

Is Slimy SAM [Glossy] #38a worth grading?

A PSA 10 Slimy SAM [Glossy] #38a sells for $426 against $16.24 raw: a $409 spread, 26× the ungraded price. Even a PSA 9 ($145) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Slimy SAM [Glossy] #38a worth compared with raw?

A PSA 10 Slimy SAM [Glossy] #38a (1985 Garbage Pail Kids) sells for about $426 versus $16.24 for a raw near-mint copy — a 26× premium as of Oct 4, 2026.

Which grading company is best for Slimy SAM [Glossy] #38a?

By resale value, BGS 10 leads at $553, ahead of PSA 10 at $426. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Slimy SAM [Glossy] #38a 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.

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