Midpoint - Card Centering Tool
Pete Stemkowski #15 (Hockey Cards 1966 Topps) — is it worth grading?

Is Pete Stemkowski #15 worth grading?

Hockey · Hockey Cards 1966 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Pete Stemkowski #15 sells for $1,908 against $10.02 raw: a $1,898 spread, 190× the ungraded price. Even a PSA 9 ($294) 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)
$10.02
PSA 10
$1,908
PSA 9
$294
Gem premium
190×
As of
Jul 11, 2026

Break-even by outcome and fee

Pete Stemkowski #15: 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$1,908+$1,873+$1,848+$1,748
PSA 9$294+$259+$234+$134
PSA 8$96.60+$61.58+$36.58−$63.42

Net = sale price − $10.02 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?

Pete Stemkowski #15: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$697+$637
50%$1,101+$1,041
75%$1,505+$1,445

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
Pete Stemkowski #15: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$2,481best55/4570/30
PSA 10$1,908−$57355/4575/25
CGC 10$1,145−$1,33655/4575/25
SGC 10$1,145−$1,33655/4575/25

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.

Pete Stemkowski #15 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$1,908$1,145$2,481$1,145
9.5$530
9$294
8$96.60
7$27.00

Run your own numbers

Should I pay this?

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

Other 1966 Topps cards worth checking

Full set checklist

Grading Pete Stemkowski #15 — FAQ

Is Pete Stemkowski #15 worth grading?

A PSA 10 Pete Stemkowski #15 sells for $1,908 against $10.02 raw: a $1,898 spread, 190× the ungraded price. Even a PSA 9 ($294) 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 Pete Stemkowski #15 worth compared with raw?

A PSA 10 Pete Stemkowski #15 (Hockey Cards 1966 Topps) sells for about $1,908 versus $10.02 for a raw near-mint copy — a 190× premium as of Jul 11, 2026.

Which grading company is best for Pete Stemkowski #15?

By resale value, BGS 10 leads at $2,481, ahead of PSA 10 at $1,908. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Pete Stemkowski #15 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.

Check my card free