Detective Comics #21 (1938) value

Answered from real closed-sale prices · updated July 18, 2026

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Detective Comics #21 (1938) has a used sold value of $1955 [1]. This comic is highly valuable due to its historical significance as one of the first appearances of Batman. To get a full picture of its worth, you should check the live eBay listings shown on your screen to compare current asking prices against this established sold-comp value.

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Detective ComicsDetective Comics #21 (1938)$1,955
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Live on eBay right now — Detective Comics #21 (1938)

Detective Comics #21 GD 2.0 1938Detective Comics #21 GD 2.0 1938$3,450Buy ↗All Star Comics #21 GD+ 2.5 1944All Star Comics #21 GD+ 2.5 1944$465Buy ↗Detective Comics #21 - D.C. Comics 1938 CGC Coverless 2nd app of Crimson AvengerDetective Comics #21 - D.C. Comics 1938 CGC Coverless 2nd app of Crimson Avenger$539.29Buy ↗Batman #21 Coverless 0.3 1944Batman #21 Coverless 0.3 1944$180Buy ↗Detective Comics #71 CBCS 0.5 1943 21-15A304A-002Detective Comics #71 CBCS 0.5 1943 21-15A304A-002$1,170Buy ↗1946 World's Finest Comics 21 CGC 4.5 Jack Burnley DC1946 World's Finest Comics 21 CGC 4.5 Jack Burnley DC$974.39Buy ↗
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