Kenneth Bianchi  is an American rapist and serial killer. He is also known for the Hillside Strangler murders committed with his cousin, Angelo Buono, the pair were convicted of murders committed n Southern California. Bianchi was also convicted of two more murders in Washington state. 

Three page handwritten letter dated July 16, 2011 hand signed, Your Brother In Christ Jesus, Ken.
Includes the original prison issued and stamped envelope hand signed, Kenneth Bianchi, with his and the recipient's complete address written in his hand.

Kenneth Bianchi Signed Letter And Envelope Set