eBay item 6515196203 (Ends Mar-05-05 18:30:08 PST) - BTK Serial Killer Signed Letter

My buddy Joe, a tv photographer in Wichita pointed this out to me. People are selling stuff related to the BTK killer on eBay. It's really strange, but I can almost understand it, although I can't really. It does bug me that someone would try to capitalize financially from a serial killing. The fact that someone else would like to own something of the suspected killer's is what I find interesting. I wonder what kind of people have serial killer collections. Hmmm.