Midpoint - Card Centering Tool

Is Black Cat #6 worth grading?

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Worth grading — even a PSA 9 beats raw

A PSA 10 Black Cat #6 sells for $247 against $1.98 raw: a $245 spread, 125× the ungraded price. Even a PSA 9 ($34.00) 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)
$1.98
PSA 10
$247
PSA 9
$34.00
Gem premium
125×
As of
Aug 15, 2026

Break-even by outcome and fee

Black Cat #6: 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$247+$220+$195+$95.32
PSA 9$34.00+$7.02−$17.98−$118
PSA 8$20.94−$6.04−$31.04−$131

Net = sale price − $1.98 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?

Black Cat #6: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$87.33+$35.34
50%$141+$88.67
75%$194+$142

Break-even gem rate at the standard fee: about 8%. 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
Black Cat #6: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$321best55/4570/30
PSA 10$247−$73.7055/4575/25
CGC 10$148−$17355/4575/25
SGC 10$148−$17355/4575/25

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.

Black Cat #6 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$247$148$321$148
9.5$37.00
9$34.00
8$20.94
7$16.14

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

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Grading Black Cat #6 — FAQ

Is Black Cat #6 worth grading?

A PSA 10 Black Cat #6 sells for $247 against $1.98 raw: a $245 spread, 125× the ungraded price. Even a PSA 9 ($34.00) 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 Black Cat #6 worth compared with raw?

A PSA 10 Black Cat #6 (Marvel 1994 Masterpieces) sells for about $247 versus $1.98 for a raw near-mint copy — a 125× premium as of Aug 15, 2026.

Which grading company is best for Black Cat #6?

By resale value, BGS 10 leads at $321, ahead of PSA 10 at $247. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Black Cat #6 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 Black Cat #6 break even?

At a standard ~$50 fee, submitting Black Cat #6 breaks even when it gems about 8% of the time (a miss assumed to sell at the PSA 9 price of $34.00).

Is your Marvel 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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