See related story: Making a 'Murderabilia' Killing
Slideshow: Making a 'Murderabilia' Killing
A reporter's effort to auction off a ballpoint pen once owned by a serial killer is thwarted by eBay's policy against listing such items. But the internet has no shortage of venues for unloading grisly artifacts. By Marty Graham.
A cheap plastic pen given away at the Gacy-sponsored Italian Fest 1978 event in the Chicago area. He was arrested months later for the murders of dozens of young men.

