Scammers have been targeting householders once again - with more than half-a-dozen incidents reported in the past two days.

The bogus caller has been calling round homes in Bognor Regis, frequently claiming to be a PC Baker from Paddington Green police station.

The scammer claims he is investigating suspicious use of bank cards at a leading London department store, or may pretend to be a bank official.

On April 8 a 61-year-old local man lost £5,000 to this type of activity.

PC Emma MacSweeney, of the Arun District Neighbourhood Policing Team, said: "Fortunately no one has so far fallen for the most recent attempts, even though it appears the fraudster is trying to take advantage of elderly people who may more easily be confused."

She added: "Under no circumstances would the police arrange collection of bank cards or money from your home address in this manner.

"Never give out your bank details to someone who has telephoned you. If you have any suspicions please do not use the phone you have just been called on to contact the police or your bank.

"If possible, use another phone to contact the police to report it or to contact a friend or relative to alert them. If you are unable to do this, then delay calling back by at least 10 minutes."

"Police are also asking taxi firms and drivers to be aware of calls asking them to collect packages and drop them to another location. If you suspect a vulnerable person is subject to a scam, please report it to police as soon as possible. 

"If you or someone you know have received similar calls or know someone who has been a victim of this type of crime, contact Sussex Police via 101 or email 101@sussex.pnn.police.uk quoting Operation Edisto.

"You can also call the independent charity Crimestoppers anonymously on 0800 555 111."