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Horsea δ (Dragon Frontiers 31/101) — is it worth grading?

Is Horsea δ worth grading?

Pokémon · Dragon Frontiers · 31/101 · full price guide →

Strong grading candidate — 1934× premium in PSA 10

A PSA 10 Horsea δ sells for $2,921 against $1.51 raw: a $2,919 spread, 1934× the ungraded price. A PSA 9 ($7.50) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$1.51
PSA 10
$2,921
PSA 9
$7.50
Gem premium
1934×
As of
Oct 3, 2026

Break-even by outcome and fee

Horsea δ: 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$2,921+$2,894+$2,869+$2,769
PSA 9$7.50−$19.01−$44.01−$144
PSA 8$74.41+$47.90+$22.90−$77.10

Net = sale price − $1.51 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?

Horsea δ: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$736+$684
50%$1,464+$1,413
75%$2,192+$2,141

Break-even gem rate at the standard fee: about 2%. Centering is the usual reason a clean copy misses — measure it before you decide.

Which grader pays the most — and what a 10 takes

All centering standards →
Horsea δ: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$2,921best55/4575/25
CGC 10$176−$2,74555/4575/25

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.

Horsea δ graded prices by company and grade
GradePSACGC
10$2,921$176
9$83.80$62.75
8.5—$56.40
8$74.41$7.00
7.5—$44.99
7$49.99—
6$10.00—
5$8.60—
3$5.00—

Run your own numbers

Should I pay this?

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

Other Dragon Frontiers cards worth checking

Full set checklist →

Grading Horsea δ — FAQ

Is Horsea δ worth grading?

A PSA 10 Horsea δ sells for $2,921 against $1.51 raw: a $2,919 spread, 1934× the ungraded price. A PSA 9 ($7.50) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Horsea δ worth compared with raw?

A PSA 10 Horsea δ (Dragon Frontiers 31/101) sells for about $2,921 versus $1.51 for a raw near-mint copy — a 1934× premium as of Oct 3, 2026.

Which grading company is best for Horsea δ?

By resale value, PSA 10 leads at $2,921, ahead of CGC 10 at $176. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Horsea δ need for a PSA 10?

PSA 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.

What gem rate makes grading Horsea δ break even?

At a standard ~$50 fee, submitting Horsea δ breaks even when it gems about 2% of the time (a miss assumed to sell at the PSA 9 price of $7.50).

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