Midpoint - Card Centering Tool
Mantine (Mysterious Treasures 29/123) — is it worth grading?

Is Mantine worth grading?

Pokémon · Mysterious Treasures · 29/123 · full price guide →

Worth grading only if it gems

A PSA 8 Mantine brings $29.77 versus $1.65 raw — a $28.12 spread that covers an economy-tier ~$25 grading fee. Without PSA 9 sales on record, budget for the fee being lost on a near-miss.

Raw (NM)
$1.65
PSA 8
$29.77
Gem premium
18×
As of
Aug 10, 2026

Break-even by outcome and fee

Mantine: 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 8$29.77+$3.12−$21.88−$122
PSA 8$12.00−$14.65−$39.65−$140

Net = sale price − $1.65 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
Mantine: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
CGC 10$25.03best55/4575/25

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.

Mantine graded prices by company and grade
GradePSACGC
10$25.03
9.5$11.02
9$7.86
8.5$5.99
8$29.77$8.00
7$17.00
6$13.43

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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Full set checklist

Grading Mantine — FAQ

Is Mantine worth grading?

A PSA 8 Mantine brings $29.77 versus $1.65 raw — a $28.12 spread that covers an economy-tier ~$25 grading fee. Without PSA 9 sales on record, budget for the fee being lost on a near-miss.

What centering does Mantine need for a CGC 10?

CGC publishes 55/45 front and 75/25 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 Pokémon 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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