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John McKenzie #30 (Hockey Cards 1964 Topps) — is it worth grading?

Is John McKenzie #30 worth grading?

Hockey · Hockey Cards 1964 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 John McKenzie #30 sells for $1,501 against $9.13 raw: a $1,492 spread, 164× the ungraded price. Even a PSA 9 ($232) 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)
$9.13
PSA 10
$1,501
PSA 9
$232
Gem premium
164×
As of
Jul 11, 2026

Break-even by outcome and fee

John McKenzie #30: 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$1,501+$1,467+$1,442+$1,342
PSA 9$232+$198+$173+$72.55
PSA 8$190+$156+$131+$31.17

Net = sale price − $9.13 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?

John McKenzie #30: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$549+$490
50%$866+$807
75%$1,184+$1,124

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
John McKenzie #30: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$1,951best55/4570/30
PSA 10$1,501−$45055/4575/25
CGC 10$901−$1,05055/4575/25
SGC 10$901−$1,05055/4575/25

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.

John McKenzie #30 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$1,501$901$1,951$901
9.5$420
9$232
8$190
7$45.00

Run your own numbers

Should I pay this?

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

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Grading John McKenzie #30 — FAQ

Is John McKenzie #30 worth grading?

A PSA 10 John McKenzie #30 sells for $1,501 against $9.13 raw: a $1,492 spread, 164× the ungraded price. Even a PSA 9 ($232) 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 John McKenzie #30 worth compared with raw?

A PSA 10 John McKenzie #30 (Hockey Cards 1964 Topps) sells for about $1,501 versus $9.13 for a raw near-mint copy — a 164× premium as of Jul 11, 2026.

Which grading company is best for John McKenzie #30?

By resale value, BGS 10 leads at $1,951, ahead of PSA 10 at $1,501. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does John McKenzie #30 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.

Is your hockey 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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