Rene Combs' body was found Aug. 12, 1991.
Investigators from said that her naked body was discovered hidden by foliage in a wooded lot offHolt Road in southwestern Franklin County.
Combs was strangled and struck on the head with a blunt object, according to the Franklin CountySheriff's Office.
She was last seen alive eight days earlier when she left home to visit a cousin.
Her GMC Jimmy was found abandoned three days later at the Regency Arms apartment complexon Parlin Drive in Grove City.
Investigators are attempting to locate anyone who had contact with Rene before her death or whomay have information regarding her slaying.
Anyone with information is asked to contact Crime Stoppers at 614-461-8477.