Is Mike Piazza worth grading?

Question

Accepted Answer

A grade 10 copy sells for around $29.99, about 29× the $1.05 raw price, so high-grade copies are worth grading. An AI pre-grade shows where your copy is likely to land before you pay for professional grading.

Grade	Market Price	vs Raw
💎 10	$29.99	29×
9.5	$21.92	21×
9	$11.15	11×
8	$5.80	5.5×
Raw (ungraded)	$1.05	1×

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Price by Grade