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Professor Oak's Visit (Secret Wonders 122/132) — is it worth grading?

Is Professor Oak's Visit worth grading?

Pokémon · Secret Wonders · 122/132 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Professor Oak's Visit sells for $300 against $2.00 raw: a $298 spread, 150× the ungraded price. Even a PSA 9 ($74.05) 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)
$2.00
PSA 10
$300
PSA 9
$74.05
Gem premium
150×
As of
Aug 10, 2026

Break-even by outcome and fee

Professor Oak's Visit: 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$300+$273+$248+$148
PSA 9$74.05+$47.05+$22.05−$77.95

Net = sale price − $2.00 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?

Professor Oak's Visit: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$131+$78.54
50%$187+$135
75%$244+$192

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Which grader pays the most — and what a 10 takes

All centering standards
Professor Oak's Visit: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$300best55/4575/25

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.

Professor Oak's Visit graded prices by company and grade
GradePSACGC
10$300
9$74.05$29.99
6$7.00
5$25.00

Run your own numbers

Should I pay this?

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

Other Secret Wonders cards worth checking

Full set checklist

Grading Professor Oak's Visit — FAQ

Is Professor Oak's Visit worth grading?

A PSA 10 Professor Oak's Visit sells for $300 against $2.00 raw: a $298 spread, 150× the ungraded price. Even a PSA 9 ($74.05) 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 Professor Oak's Visit worth compared with raw?

A PSA 10 Professor Oak's Visit (Secret Wonders 122/132) sells for about $300 versus $2.00 for a raw near-mint copy — a 150× premium as of Aug 10, 2026.

What centering does Professor Oak's Visit 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.

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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