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Keen Detective Funnies
1938–1940 · Centaur
24 issues · July 1938 - September 1940
color cover; color interior · standard Golden Age US · glossy cover; newsprint interior
Issues
- #1 January 1939
- #1 January 1940
- #2 February 1939
- #3 March 1939
- #4 April 1939
- #5 May 1939
- #6 June 1939
- #7 July 1939
- #8 July 1938
- #8 August 1939
- #9 September 1938
- #9 September 1939
- #10 October 1938
- #10 October 1939
- #11 December 1938
- #11 November 1939
- #12 December 1939
- #18 March 1940
- #19 April 1940
- #20 May 1940
- #21 June 1940
- #22 July 1940
- #23 August 1940
- #24 September 1940