Dorothea Puente Sacramento, California female serial killer with nine confirmed murders and 6 more suspected victims. Puente died in prison on March 27, 2011.  4" x 8 1/2" handmade Merry Christmas card. Puente has signed the front bottom and back bottom, Puente.  She has written on the inside, hand signed, Dorothea Puente. Includes the original prison stamped envelope postmarked November 21, 2007 completely written by Puente, hand signed, Dorothea Puente.