Detective Comics #90 (1944) — Comic Book Value

Detective Comics

What Detective Comics #90 (1944) is worth — ungraded and CGC graded (6.0, 8.0).

Detective Comics #90 (1944) value — Ungraded $409 · Grade 6.0 $709 · Grade 8.0 $2,880. Prices updated August 2026.

Series · Detective Comics
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Steady
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Selling on eBay right now · by condition
New
$9.99
11 listings asking
Used
$80
5 listings asking
Median of current eBay asking prices — live, not sold data.
Value by grade
$409
Ungraded
+73%
$709
Grade 6.0
7.0×
$2,880
Grade 8.0

Real sold prices per grade — the Grade 8.0 premium on this card is 7.0× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Item details

Series
Detective Comics
Publisher
DC
Issue
#90
Key issue
No
Release date
August 1, 1944

Detective Comics #90 (1944) comic value

An ungraded copy of Detective Comics #90 (1944) averages around $409. A CGC 6.0 runs about $709, and a CGC 8.0 commands $2880.

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$409eBay sold comps
Grade 6.0$709eBay sold comps
Grade 8.0$2,880eBay sold comps
Live asking — low / typical / high$2.5 / $34.52 / $95020 live eBay listings

Market check: As of July 31, 2026, 20 live eBay listings ask $2.50–$950.00 (median $34.52).

Frequently asked questions

What is the estimated value of an ungraded copy of Detective Comics #90?
An ungraded copy of Detective Comics #90 is currently valued around $310.
How much more is a Grade 8.0 compared to an ungraded copy?
A Grade 8.0 copy sells for $2880, significantly higher than the $310 price for an ungraded copy.
Is there a price difference between a 6.0 and an 8.0 grade?
Yes, a Grade 6.0 sells for $709, while the higher Grade 8.0 is valued at $2880.

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