Batman — DC Comics
Issue: #139
Last valuation update: 2025-09-24
This Silver Age adventure features the very first appearance of Batgirl!"The Blue Bowman"Batman and Robin go up against the Signalman in a new costume and now calling himself Blue Bowman. The duo discover that while in prison, the Signalman met Bulls-Eye, a criminal who adopted Green Arrow's trick arrow motif but altered it slightly by committing crimes instead of stopping them. Inspired, Signalma...
First appearances: Hawkfire
Creators: Bill Finger, Sheldon Moldoff, Charles Paris
Characters: Batman, Dick Grayson, James Gordon, Hawkfire, Signalman, Bull's-Eye, Kathy Kane