BOTHELL, Wash. -- Detectives asking for the public's help in identifying a man accused of robbing a Bothell bank late last month.

The man walked in to the City Bank in the 20600 block of Bothell-Everett Highway on May 20 and demanded money from a teller. No weapon was seen or implied, Snohomish County detectives said.

The man left with an undisclosed amount of cash.

The robber is described as a white man, 5 feet 8 to 5 feet 10 inches tall and 160 to 170 pounds. He is believed to be 40 to 50 years old and has reddish blonde hair and a scraggly mustache and beard.

Police said the man was wearing a blue-hooded sweatshirt with the hood over his head and a red baseball cap underneath. He also was wearing blue jeans, black boots and dark sunglasses.

Police said the blue sweatshirt had a unique circular pattern on it and what appeared to be the name of a bar or pub across the front.

Police released surveillance photos Wednesday of the man that were taken by cameras during the robbery.

Anyone with information about the man or the robbery is asked to call the Snohomish County Sheriff’s Office tip line at 425-388-3845.