The Penobscot County Sheriff's Department released this photo today with hope that someone will recognize the suspect.
it was around 1:50 Sunday when the masked man entered the Country Road Store and demanded money.
He took off running once he got what he wanted and managed to slip away.
Police hope the public will help find him.
They say even though his face is concealed, someone may recognize his clothing.
Anyone with information about the suspect is urged to contact the Penobscot County Sheriff's Office at 947-4585.