Cash was stolen from Ashford Post Office after a thief distracted the counter assistant and snatched notes from the till.
An e-fit has been released of the offender by Kent Police who are appealing for witnesses.
The theft happened on Tuesday, April 23 at 1pm at the store in Gladstone Road.
The thief is described as aged in his 30s, 5ft 3ins tall, of stocky build with short, brown hair and long sideburns. He was wearing a white t-shirt, possibly with grey logo on front.
Anyone who knows the man should contact PC Darren Laker at Kent Police on 101, giving reference ZY/11200/13.
More top news
Labour sources have also indicated they will oppose a plan for the Commons to rise for summer recess on Thursday instead of Tuesday July 24.
Two soldiers were killed after a tank explosion died after "a design flaw went undetected" on the vehicle's gun barrel, says coroner.
Linda Swinburn's home is riddled with damp and it's affecting her health.