Midpoint - Card Centering Tool

Is MIKE Strike #301B worth grading?

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Strong grading candidate — 36× premium in PSA 10

A PSA 10 MIKE Strike #301B sells for $70.52 against $1.95 raw: a $68.57 spread, 36× the ungraded price. A PSA 9 ($15.36) 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)
$1.95
PSA 10
$70.52
PSA 9
$15.36
Gem premium
36×
As of
Aug 16, 2026

Break-even by outcome and fee

MIKE Strike #301B: 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$70.52+$43.57+$18.57−$81.43
PSA 9$15.36−$11.59−$36.59−$137

Net = sale price − $1.95 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?

MIKE Strike #301B: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$29.15−$22.80
50%$42.94−$9.01
75%$56.73+$4.78

Break-even gem rate at the standard fee: about 66%. 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
MIKE Strike #301B: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$92.00best55/4570/30
PSA 10$70.52−$21.4855/4575/25
CGC 10$42.00−$50.0055/4575/25
SGC 10$42.00−$50.0055/4575/25

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.

MIKE Strike #301B graded prices by company and grade
GradePSACGCBGSSGCGraded
10$70.52$42.00$92.00$42.00
9.5$17.00
9$15.36

Run your own numbers

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Other 1987 Garbage Pail Kids cards worth checking

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Grading MIKE Strike #301B — FAQ

Is MIKE Strike #301B worth grading?

A PSA 10 MIKE Strike #301B sells for $70.52 against $1.95 raw: a $68.57 spread, 36× the ungraded price. A PSA 9 ($15.36) 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 MIKE Strike #301B worth compared with raw?

A PSA 10 MIKE Strike #301B (1987 Garbage Pail Kids) sells for about $70.52 versus $1.95 for a raw near-mint copy — a 36× premium as of Aug 16, 2026.

Which grading company is best for MIKE Strike #301B?

By resale value, BGS 10 leads at $92.00, ahead of PSA 10 at $70.52. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does MIKE Strike #301B 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 MIKE Strike #301B break even?

At a standard ~$50 fee, submitting MIKE Strike #301B breaks even when it gems about 66% of the time (a miss assumed to sell at the PSA 9 price of $15.36).

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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