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Gastrodon West Sea (Rising Rivals 22/111) — is it worth grading?

Is Gastrodon West Sea worth grading?

Pokémon · Rising Rivals · 22/111 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 9 Gastrodon West Sea sells for $44.79 against $3.03 raw: a $41.76 spread, 15× the ungraded price. Even a PSA 9 ($44.79) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$3.03
PSA 9
$44.79
PSA 9
$44.79
Gem premium
15×
As of
Aug 10, 2026

Break-even by outcome and fee

Gastrodon West Sea: 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 9$44.79+$16.76−$8.24−$108
PSA 9$44.79+$16.76−$8.24−$108
PSA 8$10.05−$17.98−$42.98−$143

Net = sale price − $3.03 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?

Gastrodon West Sea: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$44.79−$8.24
50%$44.79−$8.24
75%$44.79−$8.24

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Gastrodon West Sea graded prices by company and grade
GradePSA
9$44.79
8$10.05
7$10.50

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 Gastrodon West Sea — FAQ

Is Gastrodon West Sea worth grading?

A PSA 9 Gastrodon West Sea sells for $44.79 against $3.03 raw: a $41.76 spread, 15× the ungraded price. Even a PSA 9 ($44.79) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. 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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