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Is Bob Welch [Refractor] #151 worth grading?

Baseball · Baseball Cards 1993 Finest · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Bob Welch [Refractor] #151 sells for $110 against $29.99 raw: a $80.01 spread, 3.7× the ungraded price. Even a PSA 9 ($100) 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)
$29.99
Grade 9.5
$110
PSA 9
$100
Gem premium
3.7×
As of
Sep 2, 2026

Break-even by outcome and fee

Bob Welch [Refractor] #151: 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$110+$55.01+$30.01−$69.99
PSA 9$100+$45.01+$20.01−$79.99
PSA 8$60.00+$5.01−$19.99−$120

Net = sale price − $29.99 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 Welch [Refractor] #151: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$103+$22.51
50%$105+$25.01
75%$108+$27.51

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

Bob Welch [Refractor] #151 graded prices by company and grade
GradeGraded
9.5$110
9$100
8$60.00
7$48.00

Run your own numbers

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Grading Bob Welch [Refractor] #151 — FAQ

Is Bob Welch [Refractor] #151 worth grading?

A Grade 9.5 Bob Welch [Refractor] #151 sells for $110 against $29.99 raw: a $80.01 spread, 3.7× the ungraded price. Even a PSA 9 ($100) 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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