Heriberto "Eddie" Seda known as the "New York Zodiac Serial Killer" and who murdered three and wounded six people in New York City between 1990 and 1993. Seda was captured on June 18, 1996.
 
One page unsigned handwritten letter dated July 26, 2007.
Includes the original mailing envelope which appears to be written by a friend of Seda and is postmarked July 31, 2007.