Frank Miller signed Batman sketch, hand-drawn by Miller within book six of ''The Dark Knight III: The Master Race''. First printing published by DC Comics in 2015, volume not only contains the Batman sketch, but also the signatures of the entire creative team: Frank Miller, Brian Azzarello, Klaus Janson and Andy Kubert. Sketch and signatures are all rendered in gold felt-tip on the black front endpaper, creating excellent contrast. Book measures 7.25'' x 11.125'', with full-color story pages within. Near fine condition.