HOOKSETT - A masked, armed man robbed a Hooksett toll attendant early Monday morning.

State police said just after 1 a.m., a man walked up to a toll booth, pulled out a black and gray pistol and forcibly grabbed an undisclosed amount of cash form the toll attendant's money drawer. The worker was unharmed.

The robber fled on foot. State police, with the assistance of a police dog, conducted an extensive search of the area but did not find the man.

He is described as a white male of medium build, wearing a black plastic face mask, shorts and a dark-colored T-shirt.

Hooksett police assisted in checking the surrounding area.

Anyone with information regarding the robbery is asked to call Trooper Vincent Grieco at New Hampshire State Police, Troop D, in Concord at 603-223-8496.