A handbag and its contents were stolen during a burglary at a house in Mill Road, Kettering.
The break-in took place between midnight and 7am on Friday, June 21.
It is believed the offender got in through the front window of the house.
Police have said the stolen item was a brown leather rucksack-style handbag.
Witnesses to this incident, or anyone with information about it, can call Northamptonshire Police on 101 or information can be given anonymously to Crimestoppers on 0800 555111.