One Panel #851: Where Is the Crimson Avenger?

From Crimson Avenger: "The Man Who Knew the Future", by Jack Lehti and Charles Paris, Detective Comics #75 (May 1943)

Dropping a Crimson Fog pellet allows the Crimson (I still call him that) to hide and hit a large force with impunity - or as presented, in a rare (for the era) "ghost image" panel.

Worked great until somebody flipped a ventilation lever and the Nazis are able to overcome the Crimson. Oh well.