The Santa Clara County Sheriff's Office released surveillance footage on Tuesday of a man who they say pointed a gun at a 7-Eleven clerk early Saturday.
Police are seeking the public's help.
The robbery happened around 3:40 a.m. on North White Road, near the intersection of North White and McKee Roads.
In the video, a man wearing a gray, hooded sweatshirt casually walked into the store with his hands in his pocket. Shortly after, police said, he waited until the coast was clear and directed his silver handgun at the clerk, demanding money.
The suspect escaped with some cash, but police did not clarify exactly how much. That part -- the man allegedly robbing the store at gunpoint -- is not seen on the video.
The sheriff's office said the man ran off towards McKee Road and is described as a 5 foot 10 male adult with a partial beard.
If anyone recognizes the robbery, call detectives at (408) 808-4500 or the anonymous tip line at (408) 808-4431.