in My Greatest Adventure (K. G. Murray, 1955 series) #29 ([August 1957])Cover story
Information for this sequence from Arthur Lortie, September 2008. Script & art credit verified by Gene Reed from records sent to him by Nelson Bridwell in 1986. Also placed in correct sequence. (3/30/2011).
Script and art credit verified from credits sent to Gene Reed from Nelson Bridwell in 1986. Gene Reed (3/30/3011).
in My Greatest Adventure (DC, 1955 series) #16 (July-August 1957)
in The Brave and the Bold (K. G. Murray, 1956 series) #20 ([October 1957])
in Big Boy (Arédit-Artima, 1956 series) #18 (March 1958)
in Century Plus Comic (K. G. Murray, 1960 series) #55 ([January 1961])
in Strange Adventures (DC, 1950 series) #80 (May 1957)Art attribution by Ger Apeldoorn (March 2011). Script and art credit verified by records sent to Gene Reed from Nelson Bridwell in 1986.