Robert Andrew Berdella deceased Missouri serial killer dubbed "The Kansas City Butcher" and "The Collector." Berdella was the owner of Bob's Bazaar Bizarre in the Westport Flea Market. He kidnapped, raped, tortured and murdered at least six men between 1984 and 1987.

This bucksaw was owned by Berdella’s and taken by detectives from Berdella’s home after the escape of Christopher Bryson.
 
All of the Bob Berdella items offered here were obtained directly from the estate of Del Dunmire.