Spark Man (Sparkler II) from post-start of War (no costume) ca. 1943-4 9 pp

Omar Kavak, a classical violinist, discovered a way to absorb an electrical charge without harm and decided to use this power to fight crime. Inventing a pair of gloves which would
allow him to discharge lighting through his hands, he became Sparkman. Eventually, after several superhero adventures, he enlisted in the army and became a noncostumed,
super-powered soldier who fought the Japanese.

Golden Age Appearances
Sparkler Comics II #1 (1940) -30,40
Sparkman #1