Detective Comics #227 (1956) — Comic Book Value

Detective Comics

What Detective Comics #227 (1956) is worth — ungraded and CGC graded (6.0, 8.0).

Detective Comics #227 (1956) value — Ungraded $113 · Grade 6.0 $351 · Grade 8.0 $657. Prices updated July 2026.

Series · Detective Comics
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Value by grade
$113
Ungraded
3.1×
$351
Grade 6.0
5.8×
$657
Grade 8.0

Real sold prices per grade — the Grade 8.0 premium on this card is 5.8× raw.

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Item details

Series
Detective Comics

Detective Comics #227 (1956) comic value

An ungraded copy of Detective Comics #227 (1956) averages around $113. A CGC 6.0 runs about $351, and a CGC 8.0 commands $657.

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

Shop this on eBay ↗
ConditionValueBased on
Ungraded$113eBay sold comps
Grade 6.0$351eBay sold comps
Grade 8.0$657eBay sold comps

Frequently asked questions

What is the starting price for an ungraded copy of this comic?
An ungraded copy of Detective Comics #227 is currently valued at $113.
How much is a Grade 8.0 copy of Detective Comics #227?
A copy graded at 8.0 is listed for $657.
Is there a price difference between the ungraded and graded versions?
Yes, the graded versions command significantly higher prices, such as $352 for a 6.0 grade.

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