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Curt Schilling #556 (Baseball Cards 1991 Donruss) — is it worth grading?

Is Curt Schilling #556 worth grading?

Baseball · Baseball Cards 1991 Donruss · full price guide →

Grading rarely pays for this card

PSA 10 copies of Curt Schilling #556 sell for $14.97, only $13.86 above the $1.11 raw price — less than an economy-tier grading fee. A PSA 9 ($5.13) 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)
$1.11
PSA 10
$14.97
PSA 9
$5.13
Gem premium
13×
As of
Jul 11, 2026

Break-even by outcome and fee

Curt Schilling #556: 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$14.97−$11.14−$36.14−$136
PSA 9$5.13−$20.98−$45.98−$146
PSA 8$2.54−$23.57−$48.57−$149

Net = sale price − $1.11 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?

Curt Schilling #556: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$7.59−$43.52
50%$10.05−$41.06
75%$12.51−$38.60

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
Curt Schilling #556: 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$14.97−$4.0355/4575/25
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.

Curt Schilling #556 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$14.97$9.00$19.00$9.00
9.5$6.00
9$5.13
8$2.54

Run your own numbers

Should I pay this?

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

Other 1991 Donruss cards worth checking

Full set checklist

Grading Curt Schilling #556 — FAQ

Is Curt Schilling #556 worth grading?

PSA 10 copies of Curt Schilling #556 sell for $14.97, only $13.86 above the $1.11 raw price — less than an economy-tier grading fee. A PSA 9 ($5.13) 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 Curt Schilling #556 worth compared with raw?

A PSA 10 Curt Schilling #556 (Baseball Cards 1991 Donruss) sells for about $14.97 versus $1.11 for a raw near-mint copy — a 13× premium as of Jul 11, 2026.

Which grading company is best for Curt Schilling #556?

By resale value, BGS 10 leads at $19.00, ahead of PSA 10 at $14.97. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Curt Schilling #556 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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