Midpoint - Card Centering Tool
Marv Hubbard #300 (Football Cards 1974 Topps) — is it worth grading?

Is Marv Hubbard #300 worth grading?

Football · Football Cards 1974 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Marv Hubbard #300 sells for $236 against $1.91 raw: a $234 spread, 123× the ungraded price. Even a PSA 9 ($79.99) 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)
$1.91
PSA 10
$236
PSA 9
$79.99
Gem premium
123×
As of
Jul 11, 2026

Break-even by outcome and fee

Marv Hubbard #300: 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$236+$209+$184+$83.94
PSA 9$79.99+$53.08+$28.08−$71.92
PSA 8$15.50−$11.41−$36.41−$136

Net = sale price − $1.91 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?

Marv Hubbard #300: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$119+$67.04
50%$158+$106
75%$197+$145

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
Marv Hubbard #300: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$307best55/4570/30
PSA 10$236−$71.1555/4575/25
CGC 10$142−$16555/4575/25
SGC 10$142−$16555/4575/25

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.

Marv Hubbard #300 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$236$142$307$142
9.5$88.00
9$79.99
8$15.50
7$13.00

Run your own numbers

Should I pay this?

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

Other 1974 Topps cards worth checking

Full set checklist

Grading Marv Hubbard #300 — FAQ

Is Marv Hubbard #300 worth grading?

A PSA 10 Marv Hubbard #300 sells for $236 against $1.91 raw: a $234 spread, 123× the ungraded price. Even a PSA 9 ($79.99) 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 Marv Hubbard #300 worth compared with raw?

A PSA 10 Marv Hubbard #300 (Football Cards 1974 Topps) sells for about $236 versus $1.91 for a raw near-mint copy — a 123× premium as of Jul 11, 2026.

Which grading company is best for Marv Hubbard #300?

By resale value, BGS 10 leads at $307, ahead of PSA 10 at $236. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Marv Hubbard #300 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.

Is your football 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.

Check my card free