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Roger Clemens #55 (Baseball Cards 2004 SP Authentic) — is it worth grading?

Is Roger Clemens #55 worth grading?

Baseball · Baseball Cards 2004 SP Authentic · full price guide →

Grading rarely pays for this card

PSA 10 copies of Roger Clemens #55 sell for $14.99, only $12.90 above the $2.09 raw price — less than an economy-tier grading fee. A PSA 9 ($8.27) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$2.09
PSA 10
$14.99
PSA 9
$8.27
Gem premium
7.2×
As of
Jul 11, 2026

Break-even by outcome and fee

Roger Clemens #55: 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$14.99−$12.10−$37.10−$137
PSA 9$8.27−$18.82−$43.82−$144

Net = sale price − $2.09 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?

Roger Clemens #55: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$9.95−$42.14
50%$11.63−$40.46
75%$13.31−$38.78

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Which grader pays the most — and what a 10 takes

All centering standards
Roger Clemens #55: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$19.00best55/4570/30
PSA 10$14.99−$4.0155/4575/25
CGC 10$9.00−$10.0055/4575/25
SGC 10$9.00−$10.0055/4575/25

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.

Roger Clemens #55 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$14.99$9.00$19.00$9.00
9.5$9.00
9$8.27

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 Roger Clemens #55 — FAQ

Is Roger Clemens #55 worth grading?

PSA 10 copies of Roger Clemens #55 sell for $14.99, only $12.90 above the $2.09 raw price — less than an economy-tier grading fee. A PSA 9 ($8.27) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

How much is a PSA 10 Roger Clemens #55 worth compared with raw?

A PSA 10 Roger Clemens #55 (Baseball Cards 2004 SP Authentic) sells for about $14.99 versus $2.09 for a raw near-mint copy — a 7.2× premium as of Jul 11, 2026.

Which grading company is best for Roger Clemens #55?

By resale value, BGS 10 leads at $19.00, ahead of PSA 10 at $14.99. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Roger Clemens #55 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 baseball 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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