Detective Comics #349 (1966) — Comic Book Value

Detective Comics

What Detective Comics #349 (1966) is worth — ungraded and CGC graded (6.0, 8.0).

Detective Comics #349 (1966) value — Ungraded $12 · Grade 6.0 $65 · Grade 8.0 $78. Prices updated July 2026.

Series · Detective Comics
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Value by grade
$12
Ungraded
5.4×
$65
Grade 6.0
6.5×
$78
Grade 8.0

Real sold prices per grade — the Grade 8.0 premium on this card is 6.5× raw.

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Item details

Series
Detective Comics

Detective Comics #349 (1966) comic value

An ungraded copy of Detective Comics #349 (1966) averages around $12. A CGC 6.0 runs about $65, and a CGC 8.0 commands $78.

What drives the price

Grade is everything in comics — spine ticks, page color, and restoration decide the number, and the jump from raw to high grade can be 10×+. Key issues (first appearances, origins, deaths) carry the biggest premiums, and early printings beat reprints.

Price guide

Sold values by grade vs. what sellers ask today

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ConditionValueBased on
Ungraded$12eBay sold comps
Grade 6.0$65eBay sold comps
Grade 8.0$78eBay sold comps

Frequently asked questions

What is the starting price for Detective Comics #349?
The ungraded version of Detective Comics #349 starts at a resale value of $10.
How much is a Grade 8.0 copy worth?
A Grade 8.0 copy of Detective Comics #349 is valued at $78.
Is there a significant price jump between ungraded and graded copies?
Yes, the price increases substantially; for example, a Grade 6.0 copy sells for $65 compared to the ungraded price of $10.

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