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Is Mason Miller [Baseball Seams Refractor] #287 worth grading?

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Worth grading only if it gems

A PSA 10 Mason Miller [Baseball Seams Refractor] #287 brings $39.80 versus $2.00 raw — a $37.80 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($13.32) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$2.00
PSA 10
$39.80
PSA 9
$13.32
Gem premium
20×
As of
Sep 3, 2026

Break-even by outcome and fee

Mason Miller [Baseball Seams Refractor] #287: 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$39.80+$12.80−$12.20−$112
PSA 9$13.32−$13.68−$38.68−$139
PSA 8$6.89−$20.11−$45.11−$145

Net = sale price − $2.00 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?

Mason Miller [Baseball Seams Refractor] #287: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$19.94−$32.06
50%$26.56−$25.44
75%$33.18−$18.82

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 →
Mason Miller [Baseball Seams Refractor] #287: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$52.00best55/4570/30
PSA 10$39.80−$12.2055/4575/25
CGC 10$24.00−$28.0055/4575/25
SGC 10$24.00−$28.0055/4575/25

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.

Mason Miller [Baseball Seams Refractor] #287 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$39.80$24.00$52.00$24.00—
9.5————$26.32
9————$13.32
8————$6.89

Swipe the table for the other grading companies →

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Grading Mason Miller [Baseball Seams Refractor] #287 — FAQ

Is Mason Miller [Baseball Seams Refractor] #287 worth grading?

A PSA 10 Mason Miller [Baseball Seams Refractor] #287 brings $39.80 versus $2.00 raw — a $37.80 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($13.32) only about breaks even after fees, so the case rests on gemming.

How much is a PSA 10 Mason Miller [Baseball Seams Refractor] #287 worth compared with raw?

A PSA 10 Mason Miller [Baseball Seams Refractor] #287 (Baseball Cards 2026 Topps Chrome) sells for about $39.80 versus $2.00 for a raw near-mint copy — a 20× premium as of Sep 3, 2026.

Which grading company is best for Mason Miller [Baseball Seams Refractor] #287?

By resale value, BGS 10 leads at $52.00, ahead of PSA 10 at $39.80. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mason Miller [Baseball Seams Refractor] #287 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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