Aileen Carol Wuornos was an American female serial killer who was executed by lethal injection on October 9, 2002. 

Christmas card mailed in 2001 on her last Christmas alive. Interesting in that it's to a male as you don't see Aileen correspondence to men. This is written to the husband of her longtime childhood friend Dawn.
Includes the original prison mailed envelope postmarked December 2001 and hand signed, "Love, Aileen. Happy New Year" with a hand drawn smiley face. 

Aileen Wuornos Christmas Card and Envelope Both Signed