Cover Date: December 1976
Writers: Len Wein
Art: Ernie Chan
Featured Character: Batman [Bruce Wayne]; Signalman [Phillip Cobb]
Synopsis: The Gotham City Police Department is baffled with the crime-wave created by the Signalman and Commissioner Gordon decides to activate the Bat-Signal, unaware that Batman is inside and would die if the searchlight is activated.
Reference: Detective Comics Vol.1 #466 Grand Comics Database
Licensed under a Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0)
First appearance of Signalman in the Modern Age