A man entered the BB&T on 1345 Baltimore Street and demanded money around 1 p.m.
The man fled on foot upon receiving an unknown sum.
The suspect is described as a white male, about 5 foot 10 inches to 6 feet tall, wearing glasses and a face mask, according to Detective Steve Gebhart.
He was last seen wearing a black jacket, black pants, white shoes, and a New York Mets baseball cap.
Anyone with information about the incident is asked to contact Detectives Nate Behrendt at (717) 637-8751.
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