Lawrence Bittaker serial killer dubbed the "Murder Mack" and "Toolbox Killer.” Bittaker was sentenced to death in March 1981 while his accomplice Roy Norris received 45 years to life.

2 3/4" x 4 1/4" Valentine's note hand signed on the back with a heart, Lawrence.
The name of the recipient appears on the actual item.

Lawrence Bittaker Signed Valentine's Note