Dennis Lynn Rader Wichita, Kansas Bind Torture Killer serial murderer aka "BTK" who was captured in 2005, three decades after his killing spree began.

8" x 10" three page handwritten letter with three Christmas Trees and Christmas decorations drawn at the top of the first page. The letter is hand signed twice. Hand signed on the top of the first page, Dennis L. Rader, and hand signed at the close, Dennis.
 
Includes what appears to be an in house journal breaking down his costs of corresponding with the recipient.

Includes the original prison stamped envelope postmarked December 26, 2012 with 12 handwritten lines of address penned in Rader's hand and hand signed, Dennis L. Rader.