Donald Henry "Pee Wee" Gaskins was an American serial killer dubbed "The Meanest Man in America" and who was executed in September 1991.
 
Four page typed letter dated August 23, 1989 hand signed, Donald H "Pee Wee" Gaskins Jr.
 
Includes the original mailing envelope with the recipients name and address written in another's handwriting with no return address. The handwriting matches Gaskins girlfriend at the time. The logical explanation is that Gaskins was low on postage and included this with a letter to his Patsy to forward to his friend,