Midpoint - Card Centering Tool

Is Attempted Mutiny #2 worth grading?

Entertainment · 1967 Leaf Star Trek · full price guide →

Strong grading candidate — 10× premium in Grade 7

A Grade 7 Attempted Mutiny #2 sells for $267 against $25.67 raw: a $241 spread, 10× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$25.67
Grade 7
$267
Gem premium
10×
As of
Aug 16, 2026

Break-even by outcome and fee

Attempted Mutiny #2: 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 — Grade 7$267+$216+$191+$91.33

Net = sale price − $25.67 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Attempted Mutiny #2 graded prices by company and grade
GradeGraded
7$267

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Grading Attempted Mutiny #2 — FAQ

Is Attempted Mutiny #2 worth grading?

A Grade 7 Attempted Mutiny #2 sells for $267 against $25.67 raw: a $241 spread, 10× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Is your entertainment 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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