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Mike Piazza [White Refractor] #27 (Baseball Cards 2007 Topps Chrome) — is it worth grading?

Is Mike Piazza [White Refractor] #27 worth grading?

Baseball · Baseball Cards 2007 Topps Chrome · full price guide →

Grading rarely pays for this card

Grade 9.5 copies of Mike Piazza [White Refractor] #27 sell for $9.00, only $0.00 above the $11.28 raw price — less than an economy-tier grading fee. A PSA 9 ($8.37) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$11.28
Grade 9.5
$9.00
PSA 9
$8.37
Gem premium
0.8×
As of
Jul 11, 2026

Break-even by outcome and fee

Mike Piazza [White Refractor] #27: 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$9.00−$27.28−$52.28−$152
PSA 9$8.37−$27.91−$52.91−$153

Net = sale price − $11.28 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?

Mike Piazza [White Refractor] #27: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$8.53−$52.75
50%$8.68−$52.59
75%$8.84−$52.44

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Mike Piazza [White Refractor] #27 graded prices by company and grade
GradeGraded
9.5$9.00
9$8.37

Run your own numbers

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Grading Mike Piazza [White Refractor] #27 — FAQ

Is Mike Piazza [White Refractor] #27 worth grading?

Grade 9.5 copies of Mike Piazza [White Refractor] #27 sell for $9.00, only $0.00 above the $11.28 raw price — less than an economy-tier grading fee. A PSA 9 ($8.37) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Is your baseball card centered well enough to grade?

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