Detectives have released CCTV images of two men they are trying to trace following a robbery at a social club in Leeds.
Two masked men entered the premises in Melville place during the early hours of Monday, October 17.
The club was closed to the public but staff were still inside.
The suspects threatened staff with weapons and fled with a large amount of money.
DC Clare Fisher, of Leeds District CID, said: "The incident was incredibly frightening for those involved and staff were left feeling very distressed by what had happened.
"We urge anyone who has any information, or anyone who knows the identity of those involved to call police."
The two men are described as being of stocky build and were wearing dark clothing with face coverings.
Anyone with any information is asked to call DC Clare Fisher at Elland Road Police Station on 0113 3859390.