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Jack Marin #70 (Basketball Cards 1972 Topps) — is it worth grading?

Is Jack Marin #70 worth grading?

Basketball · Basketball Cards 1972 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Jack Marin #70 sells for $1,506 against $2.15 raw: a $1,503 spread, 700× the ungraded price. Even a PSA 9 ($32.49) 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)
$2.15
PSA 10
$1,506
PSA 9
$32.49
Gem premium
700×
As of
Sep 3, 2026

Break-even by outcome and fee

Jack Marin #70: 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$1,506+$1,478+$1,453+$1,353
PSA 9$32.49+$5.34−$19.66−$120
PSA 8$18.39−$8.76−$33.76−$134

Net = sale price − $2.15 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?

Jack Marin #70: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$401+$349
50%$769+$717
75%$1,137+$1,085

Break-even gem rate at the standard fee: about 1%. 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 →
Jack Marin #70: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$1,957best55/4570/30
PSA 10$1,506−$45255/4575/25
CGC 10$903−$1,05455/4575/25
SGC 10$903−$1,05455/4575/25

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.

Jack Marin #70 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$1,506$903$1,957$903—
9.5————$85.28
9————$32.49
8————$18.39
7————$16.45

Swipe the table for the other grading companies →

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Other 1972 Topps cards worth checking

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Grading Jack Marin #70 — FAQ

Is Jack Marin #70 worth grading?

A PSA 10 Jack Marin #70 sells for $1,506 against $2.15 raw: a $1,503 spread, 700× the ungraded price. Even a PSA 9 ($32.49) 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 Jack Marin #70 worth compared with raw?

A PSA 10 Jack Marin #70 (Basketball Cards 1972 Topps) sells for about $1,506 versus $2.15 for a raw near-mint copy — a 700× premium as of Sep 3, 2026.

Which grading company is best for Jack Marin #70?

By resale value, BGS 10 leads at $1,957, ahead of PSA 10 at $1,506. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Jack Marin #70 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 Jack Marin #70 break even?

At a standard ~$50 fee, submitting Jack Marin #70 breaks even when it gems about 1% of the time (a miss assumed to sell at the PSA 9 price of $32.49).

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