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Is Howard Glover #28 worth grading?

Hockey · Hockey Cards 1962 Parkhurst · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Howard Glover #28 sells for $77.00 against $4.56 raw: a $72.44 spread, 17× the ungraded price. Even a PSA 9 ($69.89) 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)
$4.56
Grade 9.5
$77.00
PSA 9
$69.89
Gem premium
17×
As of
Sep 4, 2026

Break-even by outcome and fee

Howard Glover #28: 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 — Grade 9.5$77.00+$47.44+$22.44−$77.56
PSA 9$69.89+$40.33+$15.33−$84.67
PSA 8$24.99−$4.57−$29.57−$130

Net = sale price − $4.56 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?

Howard Glover #28: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$71.67+$17.11
50%$73.44+$18.88
75%$75.22+$20.66

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Howard Glover #28 graded prices by company and grade
GradeGraded
9.5$77.00
9$69.89
8$24.99
7$10.82

Run your own numbers

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Grading Howard Glover #28 — FAQ

Is Howard Glover #28 worth grading?

A Grade 9.5 Howard Glover #28 sells for $77.00 against $4.56 raw: a $72.44 spread, 17× the ungraded price. Even a PSA 9 ($69.89) 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.

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