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Is Montee Ball #121 worth grading?

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Strong grading candidate — 167× premium in BGS 10

A BGS 10 Montee Ball #121 sells for $75.00 against $0.45 raw: a $74.55 spread, 167× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$0.45
BGS 10
$75.00
Gem premium
167×
As of
Sep 3, 2026

Break-even by outcome and fee

Montee Ball #121: 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 — BGS 10$75.00+$49.55+$24.55−$75.45

Net = sale price − $0.45 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Which grader pays the most — and what a 10 takes

All centering standards
Montee Ball #121: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$75.00best55/4570/30

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.

Montee Ball #121 graded prices by company and grade
GradeBGS
10$75.00

Run your own numbers

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Grading Montee Ball #121 — FAQ

Is Montee Ball #121 worth grading?

A BGS 10 Montee Ball #121 sells for $75.00 against $0.45 raw: a $74.55 spread, 167× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

What centering does Montee Ball #121 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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