Batman Vol.1 #633
Black Mask continues his live broadcast from inside the Gotham Clock Tower and the whole city is watching. Black Mask shows to the rest of the world that he has invaded and taken control of the Batcave, though he is absolutely incorrect, nobody dares to tell him the truth. Black Mask shows on camera that he and several other crooks working for him, are holding Barbara Gordon, who keeps a defiant attitude towards them, as a hostage and Black Mask sends a message to Batman, challenging him to come and save the girl or otherwise he will kill her.
Estimated Condition: VF/NM