Robin Joyce Bull, 37, disappeared after leaving her mother’s home in Seattle on May 16, 1982. She had recently moved to Washington from California and was believed to be wearing a full-length light-blue coat with a hood and brown boots when she left. Robin is described as a Caucasian female, 5 feet tall, about 100 pounds, with brown hair and hazel eyes.

Five days later, on May 21, 1982, her white 1970 Datsun 110 station wagon with California plates was found abandoned in Issaquah, east of Seattle. A search of the area around the vehicle produced no sign of Robin, and the King County Sheriff’s Office opened the investigation. Her recent move meant a small social circle in Washington, leaving few leads about where she intended to go or what happened between her departure and the car’s discovery.

The case remains an open missing person investigation and the sequence of events between May 16 and May 21 is unresolved. If anyone knew Robin, saw her car in Issaquah in May 1982, or has information about her last known movements, contact the King County Sheriff’s Office.