Roy Lewis Norris who along with his co-defendant Lawrence Sigmund Bittaker were known as the "Murder Mack" and "Toolbox Killers." The pair were convicted of 5 murders in Southern California. Bittaker was sentenced to death while Norris received 45 years to life. 3" x  3 3/4" photo of Roy with his sister when they were children. He has handwritten and signed, "After 6th birthday party where I received a pen knife (in hand) from Jimmy Burk. Sis besides me - age three. Roy L. Norris."