Sean Sellers who was executed by the State of Oklahoma on February 5, 1999 and was the last person put to death in the United States for crimes committed before the age of 17. Sellers, a satanist was convicted of murdering his mother Vonda and step-father Lee Bellofatto and later confessed to the murder of a Circle K store clerk who refused to sell him beer.

8 1/2" x 11" multi page handwritten letter to his father Rick.  Dated October 15, 1997, hand signed, your son, Sean.
Includes the original prison stamped and issued envelope postmarked October 16, 1997, Tulsa, OK, hand signed, Sean Sellers.