Peabody police are investigating an armed robbery at Domino's Pizza from late Monday night.
According to police, a white male with a black cloth over his face entered the store in Wilson Square shortly before 11 p.m. and showed a large knife to the lone clerk on duty.
The man then demanded money from the clerk and fled on foot out the back door with an undetermined amount of cash from the register.
Police said he took off down Route 114 toward Pound Lane and no getaway vehicles were in sight.
The regular store hours that night were 11 a.m. - midnight.
State police received a 911 call at approximately 10:59 p.m. from an anonymous person reporting the robbery.
The caller gave a detailed description of the suspect, but then hung up the phone while the call was being transferred to Peabody police.
The suspect was further described as 35-40 years old, about 5-8, blonde hair, green eyes and wearing a black tee shirt, khaki shorts and sports sneakers. His black bandana was covering his nose and mouth.
Police said there were no customers in the store at the time and the clerk did not report being assaulted or injured.