John Wayne Gacy aka "Pogo the Clown" and "The Killer Clown" was a serial killer convicted of 33 murders of which 29 victims were buried beneath his home at 8213 W. Summerdale Ave. in Norwood Park Township, Cook County Illinois. Gacy was executed by the state of Illinois on May 10, 1994.
 
One page typed letter dated October 1, 1980, just 7 months after he arrived on death row to his attorneys. Fascinating content and hand signed, John.
 
Includes the original mailing envelope from death row postmarked Menard, Illinois, October 2, 1980.