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Is STU Spew #311A worth grading?

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Strong grading candidate — 26× premium in PSA 10

A PSA 10 STU Spew #311A sells for $62.60 against $2.45 raw: a $60.15 spread, 26× the ungraded price. A PSA 9 ($13.00) 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)
$2.45
PSA 10
$62.60
PSA 9
$13.00
Gem premium
26×
As of
Oct 4, 2026

Break-even by outcome and fee

STU Spew #311A: 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$62.60+$35.15+$10.15−$89.85
PSA 9$13.00−$14.45−$39.45−$139
PSA 8$12.00−$15.45−$40.45−$140

Net = sale price − $2.45 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?

STU Spew #311A: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$25.40−$27.05
50%$37.80−$14.65
75%$50.20−$2.25

Break-even gem rate at the standard fee: about 80%. 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 →
STU Spew #311A: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$81.00best55/4570/30
PSA 10$62.60−$18.4055/4575/25
CGC 10$38.00−$43.0055/4575/25
SGC 10$38.00−$43.0055/4575/25

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.

STU Spew #311A graded prices by company and grade
GradePSACGCBGSSGCGraded
10$62.60$38.00$81.00$38.00—
9.5————$14.00
9————$13.00
8————$12.00

Swipe the table for the other grading companies →

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Other 1987 Garbage Pail Kids cards worth checking

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Grading STU Spew #311A — FAQ

Is STU Spew #311A worth grading?

A PSA 10 STU Spew #311A sells for $62.60 against $2.45 raw: a $60.15 spread, 26× the ungraded price. A PSA 9 ($13.00) 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 STU Spew #311A worth compared with raw?

A PSA 10 STU Spew #311A (1987 Garbage Pail Kids) sells for about $62.60 versus $2.45 for a raw near-mint copy — a 26× premium as of Oct 4, 2026.

Which grading company is best for STU Spew #311A?

By resale value, BGS 10 leads at $81.00, ahead of PSA 10 at $62.60. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does STU Spew #311A 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 STU Spew #311A break even?

At a standard ~$50 fee, submitting STU Spew #311A breaks even when it gems about 80% of the time (a miss assumed to sell at the PSA 9 price of $13.00).

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