DARTMOUTH, Mass.—Bristol District Attorney C. Samuel Sutter is seeking the public's help in finding the driver's side rearview mirror of a car that may be connected to the murder case against former New England Patriots tight end Aaron Hernandez.

The office said Tuesday that the mirror from a dark gray Nissan Altima may be anywhere between Odin Lloyd's home in Boston and Hernandez's home in North Attleborough.

Hernandez is facing a murder charge in connection with the slaying of the 27-year-old Lloyd, whose body was found June 17 near Hernandez's home.

Sutter says the mirror may be in a "secluded or wooded area" along the route. He did not say how the vehicle is tied to the investigation.

Hernandez has pleaded not guilty and is being held without bail.