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Bob Armstrong #84 (Hockey Cards 1952 Parkhurst) — is it worth grading?

Is Bob Armstrong #84 worth grading?

Hockey · Hockey Cards 1952 Parkhurst · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Bob Armstrong #84 sells for $2,656 against $10.88 raw: a $2,645 spread, 244× the ungraded price. Even a PSA 9 ($403) 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)
$10.88
PSA 10
$2,656
PSA 9
$403
Gem premium
244×
As of
Jul 11, 2026

Break-even by outcome and fee

Bob Armstrong #84: 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$2,656+$2,620+$2,595+$2,495
PSA 9$403+$367+$342+$242
PSA 8$155+$119+$93.74−$6.26

Net = sale price − $10.88 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 #84: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$966+$905
50%$1,529+$1,468
75%$2,092+$2,032

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 #84: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$3,452best55/4570/30
PSA 10$2,656−$79655/4575/25
CGC 10$1,593−$1,85955/4575/25
SGC 10$1,593−$1,85955/4575/25

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 #84 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$2,656$1,593$3,452$1,593
9.5$738
9$403
8$155
7$117

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 #84 — FAQ

Is Bob Armstrong #84 worth grading?

A PSA 10 Bob Armstrong #84 sells for $2,656 against $10.88 raw: a $2,645 spread, 244× the ungraded price. Even a PSA 9 ($403) 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 #84 worth compared with raw?

A PSA 10 Bob Armstrong #84 (Hockey Cards 1952 Parkhurst) sells for about $2,656 versus $10.88 for a raw near-mint copy — a 244× premium as of Jul 11, 2026.

Which grading company is best for Bob Armstrong #84?

By resale value, BGS 10 leads at $3,452, ahead of PSA 10 at $2,656. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Bob Armstrong #84 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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