MidpointCard Centering Grading Portfolio App
Rhyhorn (Skyridge 91/144) — is it worth grading?

Is Rhyhorn worth grading?

Pokémon · Skyridge · 91/144 · full price guide →

Worth grading only if it gems

A PSA 10 Rhyhorn brings $50.15 versus $12.77 raw — a $37.38 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($37.76) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$12.77
PSA 10
$50.15
PSA 9
$37.76
Gem premium
3.9×
As of
Aug 10, 2026

Break-even by outcome and fee

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$50.15+$12.38−$12.62−$113
PSA 9$37.76−$0.01−$25.01−$125
PSA 8$77.57+$39.80+$14.80−$85.20

Net = sale price − $12.77 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?

Rhyhorn: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$40.86−$21.91
50%$43.95−$18.82
75%$47.05−$15.72

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 →
Rhyhorn: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$257best55/4575/25
CGC 10$79.96−$17755/4575/25

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.

Rhyhorn graded prices by company and grade
GradePSACGCACE
10$257$79.96—
9.5—$15.50—
9$53.49$54.61$69.59
8.5—$14.82—
8$77.57——
7$64.99——
6$44.99——

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

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

Other Skyridge cards worth checking

Full set checklist →

Grading Rhyhorn — FAQ

Is Rhyhorn worth grading?

A PSA 10 Rhyhorn brings $50.15 versus $12.77 raw — a $37.38 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($37.76) only about breaks even after fees, so the case rests on gemming.

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

A PSA 10 Rhyhorn (Skyridge 91/144) sells for about $50.15 versus $12.77 for a raw near-mint copy — a 3.9× premium as of Aug 10, 2026.

Which grading company is best for Rhyhorn?

By resale value, PSA 10 leads at $257, ahead of CGC 10 at $79.96. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does 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.

Best on iPhone & Android

Check your Pokémon card in the Midpoint app

Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.

Download on the App StoreGet it on Google Play

Or try it on the web →

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play