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Kurt Warner [Green] #300 (Football Cards 2025 Panini Mosaic) — is it worth grading?

Is Kurt Warner [Green] #300 worth grading?

Football · Football Cards 2025 Panini Mosaic · full price guide →

Worth grading only if it gems

A PSA 10 Kurt Warner [Green] #300 brings $32.69 versus $0.14 raw — a $32.55 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($10.96) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$0.14
PSA 10
$32.69
PSA 9
$10.96
Gem premium
233×
As of
Jul 11, 2026

Break-even by outcome and fee

Kurt Warner [Green] #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$32.69+$7.55−$17.45−$117
PSA 9$10.96−$14.18−$39.18−$139
PSA 8$5.56−$19.58−$44.58−$145

Net = sale price − $0.14 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?

Kurt Warner [Green] #300: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$16.39−$33.75
50%$21.82−$28.32
75%$27.26−$22.88

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
Kurt Warner [Green] #300: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$43.00best55/4570/30
PSA 10$32.69−$10.3155/4575/25
CGC 10$20.00−$23.0055/4575/25
SGC 10$20.00−$23.0055/4575/25

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.

Kurt Warner [Green] #300 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$32.69$20.00$43.00$20.00
9.5$21.81
9$10.96
8$5.56

Run your own numbers

Should I pay this?

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Other 2025 Panini Mosaic cards worth checking

Full set checklist

Grading Kurt Warner [Green] #300 — FAQ

Is Kurt Warner [Green] #300 worth grading?

A PSA 10 Kurt Warner [Green] #300 brings $32.69 versus $0.14 raw — a $32.55 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($10.96) only about breaks even after fees, so the case rests on gemming.

How much is a PSA 10 Kurt Warner [Green] #300 worth compared with raw?

A PSA 10 Kurt Warner [Green] #300 (Football Cards 2025 Panini Mosaic) sells for about $32.69 versus $0.14 for a raw near-mint copy — a 233× premium as of Jul 11, 2026.

Which grading company is best for Kurt Warner [Green] #300?

By resale value, BGS 10 leads at $43.00, ahead of PSA 10 at $32.69. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Kurt Warner [Green] #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.

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