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Dave Leonhard #674 (Baseball Cards 1970 Topps) — is it worth grading?

Is Dave Leonhard #674 worth grading?

Baseball · Baseball Cards 1970 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Dave Leonhard #674 sells for $449 against $3.25 raw: a $446 spread, 138× the ungraded price. Even a PSA 9 ($100) 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)
$3.25
PSA 10
$449
PSA 9
$100
Gem premium
138×
As of
Sep 4, 2026

Break-even by outcome and fee

Dave Leonhard #674: 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$449+$421+$396+$296
PSA 9$100+$71.79+$46.79−$53.21
PSA 8$43.98+$15.73−$9.27−$109

Net = sale price − $3.25 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?

Dave Leonhard #674: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$187+$134
50%$275+$221
75%$362+$309

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 →
Dave Leonhard #674: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$584best55/4570/30
PSA 10$449−$13555/4575/25
CGC 10$269−$31555/4575/25
SGC 10$269−$31555/4575/25

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.

Dave Leonhard #674 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$449$269$584$269—
9.5————$133
9————$100
8————$43.98
7————$13.25

Swipe the table for the other grading companies →

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Other 1970 Topps cards worth checking

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Grading Dave Leonhard #674 — FAQ

Is Dave Leonhard #674 worth grading?

A PSA 10 Dave Leonhard #674 sells for $449 against $3.25 raw: a $446 spread, 138× the ungraded price. Even a PSA 9 ($100) 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 Dave Leonhard #674 worth compared with raw?

A PSA 10 Dave Leonhard #674 (Baseball Cards 1970 Topps) sells for about $449 versus $3.25 for a raw near-mint copy — a 138× premium as of Sep 4, 2026.

Which grading company is best for Dave Leonhard #674?

By resale value, BGS 10 leads at $584, ahead of PSA 10 at $449. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Dave Leonhard #674 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.

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