Police are appealing for witnesses following a robbery at a house in Northampton, on Saturday morning (19 November).
Two men broke in to the property Dunster Street property - in The Mounts - at about 7am and threatened the two occupants with large hunting knives.
They assaulted the occupants, causing minor injuries, and stole cash, keys and a mobile phone.
The men were wearing dark clothing and balaclavas.
Witnesses, or anyone with information, are asked to contact Northamptonshire Police on 101.
Alternatively, they can call independent charity Crimestoppers anonymously on 0800 555111.
Incident Number: 16000376901