Appears in 10 issues
Flashpoint: Frankenstein & the Creatures of the Unknown #1
2011
Superman #226
2006
Batman: Shadow of the Bat #86
1999
Starman #34
1997
Justice League Europe #2
1989
Blue Beetle #21
1988
America vs. the Justice Society #1
1985
Blackhawk #258
1983
The Flash #137
1963
Leading Comics #3
1942