Is Colby Thomas worth grading?

Question

Accepted Answer

A grade 10 copy sells for around $241, about 5.1× the $47.23 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	$241	5.1×
9.5	$160	3.4×
9	$83.94	1.8×
8	$47.66	1×
Raw (ungraded)	$47.23	1×

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Price by Grade