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Tentacool (Aquapolis 113/147) — is it worth grading?

Is Tentacool worth grading?

Pokémon · Aquapolis · 113/147 · full price guide →

Worth grading only if it gems

A PSA 10 Tentacool brings $32.13 versus $3.36 raw — a $28.77 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($27.79) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$3.36
PSA 10
$32.13
PSA 9
$27.79
Gem premium
9.6×
As of
Aug 10, 2026

Break-even by outcome and fee

Tentacool: 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 10$32.13+$3.77−$21.23−$121
PSA 9$27.79−$0.57−$25.57−$126
PSA 8$16.06−$12.30−$37.30−$137

Net = sale price − $3.36 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?

Tentacool: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$28.88−$24.48
50%$29.96−$23.40
75%$31.05−$22.31

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

Which grader pays the most — and what a 10 takes

All centering standards
Tentacool: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
CGC 10$99.99best55/4575/25
PSA 10$32.13−$67.8655/4575/25

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.

Tentacool graded prices by company and grade
GradePSACGC
10$32.13$99.99
9.5$9.50
9$118$35.94
8.5$11.64
8$35.99
7$34.99

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other Aquapolis cards worth checking

Full set checklist

Grading Tentacool — FAQ

Is Tentacool worth grading?

A PSA 10 Tentacool brings $32.13 versus $3.36 raw — a $28.77 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($27.79) only about breaks even after fees, so the case rests on gemming.

How much is a PSA 10 Tentacool worth compared with raw?

A PSA 10 Tentacool (Aquapolis 113/147) sells for about $32.13 versus $3.36 for a raw near-mint copy — a 9.6× premium as of Aug 10, 2026.

Which grading company is best for Tentacool?

By resale value, CGC 10 leads at $99.99, ahead of PSA 10 at $32.13. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Tentacool 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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