Bronze Age
• First appearance of Deathbolt (Jake Simmons).
• First appearance of Cyclotron (Terry Curtis, born Terrence Kurtzberger). Terry Curtis first appeared in Action Comics (vol. 1, Feb. 1940) but not as Cyclotron.
*Scans are of actual comic.
Bronze Age
• First appearance of Deathbolt (Jake Simmons).
• First appearance of Cyclotron (Terry Curtis, born Terrence Kurtzberger). Terry Curtis first appeared in Action Comics (vol. 1, Feb. 1940) but not as Cyclotron.
*Scans are of actual comic.
