Detectives are investigating a distraction burglary at the home of a Boverton pensioner.
A wallet containing cash was stolen on Saturday afternoon.
A man, dressed all in black, was said to be in the area between 2.30pm and 3.30pm, acting as a door-to-door salesman selling cleaning products.
South Wales Police say they're keen to speak to anyone who may have seen him.
A spokesperson for the force added: "Please keep cold callers and strangers out of your home, and look out for elderly or vulnerable neighbours. Always remember - if in doubt, keep them out."
Anyone with information should contact South Wales Police on 101 or Crimestoppers anonymously on 0800 555 111, quoting reference no. 2400324384.
Alternatively, use the live web chat on the South Wales Police website.