Thames Valley Police is releasing a CCTV image of a man officers would like to speak to in relation to a fraud in Milton Keynes.
Between 2.30pm and 3pm on Monday 15 October the victim, an elderly woman, had her purse stolen while she was shopping in Bletchley.
Two of the bank cards in the purse were used later that day to make two cash withdrawals from an ATM on Queensway and to make a purchase from Argos in Central MK.
Investigating officer PC Grant Hebblewhite, based at Milton Keynes police station, said: “I am releasing this image as I believe the man pictured may have information that could prove vital for this investigation.
“If you recognise this man, please get in touch using our online form or by calling 101, quoting reference number 43180315443. Alternatively, you can contact Crimestoppers anonymously on 0800 555 111.”