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Brock's Rhyhorn (Gym Heroes 22/132) — is it worth grading?

Is Brock's Rhyhorn worth grading?

Pokémon · Gym Heroes · 22/132 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Brock's Rhyhorn sells for $78.66 against $19.70 raw: a $58.96 spread, 4.0× the ungraded price. Even a PSA 9 ($45.09) 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)
$19.70
PSA 10
$78.66
PSA 9
$45.09
Gem premium
4.0×
As of
Aug 10, 2026

Break-even by outcome and fee

Brock's Rhyhorn: 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$78.66+$33.96+$8.96−$91.04
PSA 9$45.09+$0.39−$24.61−$125
PSA 8$25.19−$19.51−$44.51−$145

Net = sale price − $19.70 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?

Brock's Rhyhorn: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$53.48−$16.22
50%$61.88−$7.83
75%$70.27+$0.57

Break-even gem rate at the standard fee: about 73%. 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 →
Brock's Rhyhorn: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$78.66best55/4575/25
CGC 10$21.07−$57.5955/4575/25

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.

Brock's Rhyhorn graded prices by company and grade
GradePSACGCBGSACE
10$62.10$21.07——
9.5——$28.00—
9$23.74$10.50—$27.26
8.5—$13.00——
8$16.50$10.00——
7.5—$7.00——
7$11.00———
2$9.00———

Swipe the table for the other grading companies →

Run your own numbers

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

Other Gym Heroes cards worth checking

Full set checklist →

Grading Brock's Rhyhorn — FAQ

Is Brock's Rhyhorn worth grading?

A PSA 10 Brock's Rhyhorn sells for $78.66 against $19.70 raw: a $58.96 spread, 4.0× the ungraded price. Even a PSA 9 ($45.09) 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.

How much is a PSA 10 Brock's Rhyhorn worth compared with raw?

A PSA 10 Brock's Rhyhorn (Gym Heroes 22/132) sells for about $78.66 versus $19.70 for a raw near-mint copy — a 4.0× premium as of Aug 10, 2026.

Which grading company is best for Brock's Rhyhorn?

By resale value, PSA 10 leads at $78.66, ahead of CGC 10 at $21.07. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Brock's Rhyhorn 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 Brock's Rhyhorn break even?

At a standard ~$50 fee, submitting Brock's Rhyhorn breaks even when it gems about 73% of the time (a miss assumed to sell at the PSA 9 price of $45.09).

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