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Bob Armstrong #1 (Hockey Cards 1958 Topps) — is it worth grading?

Is Bob Armstrong #1 worth grading?

Hockey · Hockey Cards 1958 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Bob Armstrong #1 sells for $2,793 against $11.75 raw: a $2,781 spread, 238× the ungraded price. Even a PSA 9 ($425) 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)
$11.75
PSA 10
$2,793
PSA 9
$425
Gem premium
238×
As of
Jul 11, 2026

Break-even by outcome and fee

Bob Armstrong #1: 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$2,793+$2,756+$2,731+$2,631
PSA 9$425+$388+$363+$263
PSA 8$165+$128+$103+$2.79

Net = sale price − $11.75 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?

Bob Armstrong #1: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$1,017+$955
50%$1,609+$1,547
75%$2,201+$2,139

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
Bob Armstrong #1: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$3,631best55/4570/30
PSA 10$2,793−$83855/4575/25
CGC 10$1,676−$1,95555/4575/25
SGC 10$1,676−$1,95555/4575/25

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.

Bob Armstrong #1 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$2,793$1,676$3,631$1,676
9.5$773
9$425
8$165
7$132

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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Full set checklist

Grading Bob Armstrong #1 — FAQ

Is Bob Armstrong #1 worth grading?

A PSA 10 Bob Armstrong #1 sells for $2,793 against $11.75 raw: a $2,781 spread, 238× the ungraded price. Even a PSA 9 ($425) 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 Bob Armstrong #1 worth compared with raw?

A PSA 10 Bob Armstrong #1 (Hockey Cards 1958 Topps) sells for about $2,793 versus $11.75 for a raw near-mint copy — a 238× premium as of Jul 11, 2026.

Which grading company is best for Bob Armstrong #1?

By resale value, BGS 10 leads at $3,631, ahead of PSA 10 at $2,793. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Bob Armstrong #1 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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