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Is Mike Robitaille #121 worth grading?

Hockey · Hockey Cards 1973 O-Pee-Chee · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Mike Robitaille #121 sells for $270 against $2.15 raw: a $268 spread, 126× the ungraded price. Even a PSA 9 ($82.00) 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)
$2.15
PSA 10
$270
PSA 9
$82.00
Gem premium
126×
As of
Sep 3, 2026

Break-even by outcome and fee

Mike Robitaille #121: 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$270+$243+$218+$118
PSA 9$82.00+$54.85+$29.85−$70.15
PSA 8$22.83−$4.32−$29.32−$129

Net = sale price − $2.15 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?

Mike Robitaille #121: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$129+$76.97
50%$176+$124
75%$223+$171

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
Mike Robitaille #121: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$352best55/4570/30
PSA 10$270−$81.5255/4575/25
CGC 10$162−$19055/4575/25
SGC 10$162−$19055/4575/25

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.

Mike Robitaille #121 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$270$162$352$162
9.5$84.97
9$82.00
8$22.83

Swipe the table for the other grading companies →

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Grading Mike Robitaille #121 — FAQ

Is Mike Robitaille #121 worth grading?

A PSA 10 Mike Robitaille #121 sells for $270 against $2.15 raw: a $268 spread, 126× the ungraded price. Even a PSA 9 ($82.00) 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 Mike Robitaille #121 worth compared with raw?

A PSA 10 Mike Robitaille #121 (Hockey Cards 1973 O-Pee-Chee) sells for about $270 versus $2.15 for a raw near-mint copy — a 126× premium as of Sep 3, 2026.

Which grading company is best for Mike Robitaille #121?

By resale value, BGS 10 leads at $352, ahead of PSA 10 at $270. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mike Robitaille #121 need for a BGS 10?

BGS publishes 55/45 front and 70/30 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.

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