Art credits verified by Jerry Robinson.
On-sale date from copyright registration.
| Script: | |
| Pencils: | Dick Sprang (signed as Bob Kane) |
| Inks: | Dick Sprang (signed as Bob Kane) |
| Colors: | ? |
| Letters: |

in Batman (DC, 1940 series) #258 (September-October 1974)
in Giant Batman Album (K. G. Murray, 1962 series) #31 (1975)
in Batman Classics (Classics/Williams, 1970 series) #79 (1976)
in Läderlappen (Semic, 1976 series) #10/1976 ([oktober] 1976)
in Läderlappen (Semic, 1976 series) #10/1976 ([oktober] 1976)
in Lynvingen (Illustrerte Klassikere / Williams Forlag, 1969 series) #10/1976 ([oktober] 1976)
in Batman: The Dark Knight Archives (DC, 1992 series) #7 (2010 [February 2011])
in Batman: The Golden Age Omnibus (DC, 2015 series) #4 (2017 [January 2018])Art credits verified by Dick Sprang.
in The Batman Family (DC, 1975 series) #9 (January-February 1977)
in Batman Classics (Classics/Williams, 1970 series) #114 (1979)
in Batman Album (K. G. Murray, 1976 series) #37 (October 1979)
in Läderlappen (Semic, 1976 series) #11/1979 (Oktober 1979)
in Lynvingen (Semic, 1977 series) #11/1979 (uke 44 1979)
in Batman: The Dark Knight Archives (DC, 1992 series) #7 (2010 [February 2011])
in Batman: The Golden Age Omnibus (DC, 2015 series) #4 (2017 [January 2018])Art credits verified by Jerry Robinson. Letterer credit verified by George Roussos.

Art credits verified by Dick Sprang. Writer credit by Martin O'Hearn.
The real Batman and Robin only appear on film from the time capsule in two panels.
This text story does NOT appear in the Archive.

Art credits verified by Dick Sprang. Letterer credit verified by George Roussos.
| Script: | H. H. Arnold (credited as General H. H. Arnold) |
| Pencils: | ? (photograph) |
| Inks: | ? (photograph) |
| Letters: | typeset |
Inside back cover.