in Detective Comics (National Comics Publications of Canada Ltd, 1948 series) #142 (September-October 1949)
in The Batman Gallery (DC, 1992 series) #1 ([August] 1992)
in Hero Illustrated Special Edition (Warrior Publications, 1993 series) #1 (October 1993) [Reproduced without trade dress and cropped slightly.]
in Batman Archives (DC, 1990 series) #7 (2007 [January 2008])
in Batman Arkham: The Riddler (DC, 2015 series) ([July] 2015)
in Batman: The Golden Age Omnibus (DC, 2015 series) #6 (2018 [February 2019])Art credits verified by Sprang.
On-sale date from copyright registration.

Inker credit verified by Craig Delich; we previously suggested Howard Sherman or Gene McDonald.
The splash page replicates the cover. The story title does not match the cover title.
Inker credit by Craig Delich; we previously credited John Daly.
| Script: | Henry Boltinoff (signed) |
| Pencils: | Henry Boltinoff (signed) |
| Inks: | Henry Boltinoff (signed) |
| Colors: | ? |
| Letters: | Henry Boltinoff (signed) |

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