Robert Bardo who stalked and killed actress Rebecca Schaeffer of the sitcom My Sister Sam. 
8 1/2" x 11" vintage drawing and one of Bardo's earlier attempts at doing artwork dated August 12, 1998 of the Led Zeppelin angel. He has written, "Sorry this sucks!" and hand signed, by R.J.B.

Robert Bardo Led Zeppelin Angel Drawing Signed