MidpointCard Centering Grading Portfolio App
Blaine's Quiz #3 (Gym Challenge 112/132) — is it worth grading?

Is Blaine's Quiz #3 worth grading?

Pokémon · Gym Challenge · 112/132 · full price guide →

Strong grading candidate — 30× premium in PSA 10

A PSA 10 Blaine's Quiz #3 sells for $170 against $5.59 raw: a $164 spread, 30× the ungraded price. A PSA 9 ($14.00) 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)
$5.59
PSA 10
$170
PSA 9
$14.00
Gem premium
30×
As of
Aug 10, 2026

Break-even by outcome and fee

Blaine's Quiz #3: 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$170+$139+$114+$13.93
PSA 9$14.00−$16.59−$41.59−$142
PSA 8$33.64+$3.05−$21.95−$122

Net = sale price − $5.59 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?

Blaine's Quiz #3: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$52.88−$2.71
50%$91.76+$36.17
75%$131+$75.05

Break-even gem rate at the standard fee: about 27%. 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 →
Blaine's Quiz #3: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$170best55/4575/25

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.

Blaine's Quiz #3 graded prices by company and grade
GradePSACGC
10$170$34.99
9.5—$21.00
9$10.99—
8$33.64—
7—$12.00
5$23.00$5.00

Run your own numbers

Should I pay this?

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

Other Gym Challenge cards worth checking

Full set checklist →

Grading Blaine's Quiz #3 — FAQ

Is Blaine's Quiz #3 worth grading?

A PSA 10 Blaine's Quiz #3 sells for $170 against $5.59 raw: a $164 spread, 30× the ungraded price. A PSA 9 ($14.00) 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 Blaine's Quiz #3 worth compared with raw?

A PSA 10 Blaine's Quiz #3 (Gym Challenge 112/132) sells for about $170 versus $5.59 for a raw near-mint copy — a 30× premium as of Aug 10, 2026.

What centering does Blaine's Quiz #3 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 Blaine's Quiz #3 break even?

At a standard ~$50 fee, submitting Blaine's Quiz #3 breaks even when it gems about 27% of the time (a miss assumed to sell at the PSA 9 price of $14.00).

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