Around £6,000 in cash has been stolen from a home in Gainsborough after it was broken into.
The incident took place during the afternoon of Wednesday, September 28 in Corringham.
The offenders forced entry to the property in Middle Street between 1.45pm and 3.10pm.
A number of rings and an antique pocket watch have also been stolen.
Police are appealing for local residents to come forward if they have seen anything suspicious in the area.
If you have information call 101 quoting incident 249 of September 28.
To report anonymously, call Crimestoppers on 0800 555 111.