It comes after a woman had her purse stolen from her handbag on 14 April from Tesco in Sapley and her bank card was used a short while later to withdraw £500.
Police are looking for two men they would like to speak to in connection with the theft.
PC Zoe Baxter, from the Huntingdon response team, said: “I would like to hear from anyone who recognises these men.
“I would also urge people to remain vigilant and keep purses and bags closed and secure at all times. Carrying bags in front of you or diagonally across your chest can also help prevent thefts.”
Anyone with information is urged to contact police online quoting reference 35/25956/22. Those without internet access should call 101.
Man dies after crash near Huntingdon
Work starts on Cambridge Retail Park redevelopment
Arsonist behind £1.8mill blaze in St Neots jailed
Woman dies in Elmdon house fire
