FAIRLESS HILLS, Pa. (CBS) – The FBI and the Falls Township Police Department are asking for the public’s help in identifying and locating the person who robbed a Wells Fargo Bank branch in Bucks County, Pa. Saturday.

Police say the subject entered the bank, located at 951 Trenton Road in Fairless Hills, Pa. just after 11:30 a.m. and threatened a teller with a long-barrel black revolver, then jumped over the teller counter.

After obtaining an undisclosed amount of cash, the subject reportedly left the area of the bank in a medium-blue mid-size SUV.

The subject is described by police as a black male around 30 years old, 5’7″ tall, stocky build, wearing a white t-shirt, long dark pants, and white rubber gloves. The subject had mid-length dark straight hair, and may have been wearing a wig.

The subject is said to be armed and dangerous.

Anyone with information is asked to call the FBI at 215-418-4000 or the police.