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Mudsdale (SM Black Star Promos SM20) — is it worth grading?

Is Mudsdale worth grading?

Pokémon · SM Black Star Promos · SM20 · full price guide →

Strong grading candidate — 8.4× premium in PSA 8

A PSA 8 Mudsdale sells for $50.00 against $5.93 raw: a $44.07 spread, 8.4× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$5.93
PSA 8
$50.00
Gem premium
8.4×
As of
Aug 10, 2026

Break-even by outcome and fee

Mudsdale: 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$50.00+$19.07−$5.93−$106
PSA 8$50.00+$19.07−$5.93−$106

Net = sale price − $5.93 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Mudsdale graded prices by company and grade
GradePSACGC
9$5.50
8$50.00$20.02

Run your own numbers

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Grading Mudsdale — FAQ

Is Mudsdale worth grading?

A PSA 8 Mudsdale sells for $50.00 against $5.93 raw: a $44.07 spread, 8.4× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

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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