John Mark Byers step father of Christopher Byers who along with Stevie Branch and Michael Moore were murdered in the West Memphis 3 killings. Damien Echols, Jason Baldwin and Jessie Misskelley Jr.  were convicted of the killings. Released years later under an Alford plea. 
Byers died in a car accident on June 18, 2020.

Three page handwritten letter from Byers while serving time hand signed, John Mark Byers.
Includes the prison mailed envelope also signed, Byers J. with a hand drawn rose and heart artwork by Byers on the front.

John Mark Byers Letter And Envelope Artwork Set Both Signed