Detective Comics #356 (1966) — Comic Book Value

Detective Comics

What Detective Comics #356 (1966) is worth — ungraded and CGC graded (6.0, 8.0).

Detective Comics #356 (1966) value — Ungraded $22 · Grade 6.0 $60 · Grade 8.0 $78. Prices updated July 2026.

Series · Detective Comics
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Value by grade
$22
Ungraded
2.7×
$60
Grade 6.0
3.5×
$78
Grade 8.0

Real sold prices per grade — the Grade 8.0 premium on this card is 3.5× raw.

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Item details

Series
Detective Comics

Detective Comics #356 (1966) comic value

An ungraded copy of Detective Comics #356 (1966) averages around $22. A CGC 6.0 runs about $60, 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$22eBay sold comps
Grade 6.0$60eBay sold comps
Grade 8.0$78eBay sold comps

Frequently asked questions

What is the starting price for this comic?
An ungraded copy of Detective Comics #356 starts at $17.
How much is a Grade 8.0 copy worth?
A copy graded at 8.0 is currently valued at $79.
Is there a significant price jump between ungraded and graded copies?
Yes, the value increases substantially, moving from $17 ungraded to $60 for a Grade 6.0.

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