PINOLE -- A masked gunman robbed a Pinole bar on Saturday morning, police said.

Police were called to Bar None, located in the 1400 block of Tara Hills Drive, at 10:48 a.m. Saturday. An employee at the watering hole said the gunman came inside, pulled a black handgun and demanded money, police said.

The employee handed over the cash and the suspect ran off with an undisclosed amount of money, according to police. No arrests have been made.

Video surveillance inside the establishment show the suspect to be a while male, about 5 feet 7 inches to 5 feet 9 inches tall and weighing approximately 150 to 170 pounds. He wore a black ski jacket, a ski mask over his face, blue jeans and light-colored Converse style shoes, according to police.

Anyone with information is asked to contact the Pinole Police Department at 510-724-8950.

David DeBolt covers breaking news. Contact him in Richmond at 510-262-2728. Follow him at Twitter.com/daviddebolt.