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Nidoqueen (Mysterious Treasures 31/123) — is it worth grading?

Is Nidoqueen worth grading?

Pokémon · Mysterious Treasures · 31/123 · full price guide →

Worth grading only if it gems

A CGC 9 Nidoqueen brings $30.03 versus $1.67 raw — a $28.36 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($17.00) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$1.67
CGC 9
$30.03
PSA 9
$17.00
Gem premium
18×
As of
Aug 10, 2026

Break-even by outcome and fee

Nidoqueen: 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 — CGC 9$30.03+$3.36−$21.64−$122
PSA 9$17.00−$9.67−$34.67−$135

Net = sale price − $1.67 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?

Nidoqueen: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$20.26−$31.41
50%$23.52−$28.16
75%$26.77−$24.90

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

Nidoqueen graded prices by company and grade
GradePSACGC
9$17.00$30.03
8.5$20.00
6$8.00

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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Grading Nidoqueen — FAQ

Is Nidoqueen worth grading?

A CGC 9 Nidoqueen brings $30.03 versus $1.67 raw — a $28.36 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($17.00) only about breaks even after fees, so the case rests on gemming.

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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