A man armed with a knife took cash from a Wellingborough bookmakers after threatening a member of staff.
The incident happened at about 6.30pm yesterday (Monday) at the Coral’s store in Northampton Road.
The offender entered the store holding a knife and demanded money from a member of staff.
They handed over a quantity of cash and the robber made off.
He was wearing dark clothing and a face covering.
Anyone with information or who saw a man running from the shop can contact police on 101 or Crimestoppers anonymously on 0800 555111.