Police have released CCTV images as part of investigations into the armed robbery of a bowling club at Guyra, north of Armidale, last week.

About 10:20pm, Friday 14 June 2013, two men, armed with metal bars who had their faces covered, entered the club on Bradley Street.

The pair walked behind the bar and threatened a 56-year-old man before stealing an amount of cash. They were last seen running north across Bradley Street.

Detectives from New England Local Area Command are investigating the robbery and have released CCTV images of two men who they would like to speak to.

The first man depicted in images is about 160cm tall and wearing all black clothing including a balaclava, tracksuit pants and white joggers.

The second man depicted in images is about 160cm tall, wearing a grey hooded jumper, black tracksuit pants and white joggers.