Detective Comics #145 (1949) — Comic Book Value

Detective Comics

What Detective Comics #145 (1949) is worth — ungraded and CGC graded (6.0, 8.0).

Detective Comics #145 (1949) value — Ungraded ¥46,221 · $295 · Grade 6.0 ¥71,133 · $454 · Grade 8.0 ¥213,868 · $1,365. Prices updated 2026年8月.

Series · Detective Comics
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Converted from USD at the ECB reference rate — sold comps are US-market sales.

Steady
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Selling on eBay right now · by condition
New
$9.99
12 listings asking
Used
$70
3 listings asking
Median of current eBay asking prices — live, not sold data.
Value by grade
$295
Ungraded
+54%
$454
Grade 6.0
4.6×
$1,365
Grade 8.0

Real sold prices per grade — the Grade 8.0 premium on this card is 4.6× raw.Chart values in USD

完品(箱付き)価格推移

月次CIB価値、実売データに基づく。 Chart values in USD.

See the actual sold listings on eBay ↗

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JunkPal AI· resale insightanalyzing sold comps…

価格データの検証元 · 1

Item details

Series
Detective Comics
Publisher
DC
Issue
#145
Key issue
No
Release date
March 1, 1949

Detective Comics #145 (1949) comic value

An ungraded copy of Detective Comics #145 (1949) averages around $295. A CGC 6.0 runs about $454, and a CGC 8.0 commands $1365.

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¥46,221 · $295eBay sold comps
Grade 6.0¥71,133 · $454eBay sold comps
Grade 8.0¥213,868 · $1,365eBay sold comps
Live asking — low / typical / high¥235 / ¥1,565 / ¥60,322$1.5 / $9.99 / $38520 live eBay listings

Market check: As of August 7, 2026, 20 live eBay listings ask $1.50–$385.00 (median $9.99).

よくある質問

What is the starting price for Detective Comics #145?
The ungraded copy of Detective Comics #145 is currently valued at $295.
How much more is a Grade 8.0 compared to an ungraded copy?
A Grade 8.0 copy sells for $1365, significantly higher than the $295 ungraded price.
Is there a mid-range price point for this comic?
Yes, a Grade 6.0 copy of Detective Comics #145 is listed for $456.

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