This is the Black Knight, and the character is the superhero enemy 2 Face.
Boxed DC Comic Batman Chess Piece 2 Face Superhero Enemy Eaglemoss Black Knight
DC Batman Chess Collection: #1 Batman (Eaglemoss) Magazine & Chess Piece.
COMIC CONNECTION SUPERMAN 1980, CONSTRUCT-A-COMIC CORP. 201
SPAWN The Game - Todd McFarlane - Pressman 1995 -95% complete no comic
Noble Collections The Batman Chess Set ( The Dark Knight vs The Joker ), Multicolor, NN4680
Batman Miniatures Game | The Penguin: Crime Lord | Bat Box Complete
