A warning has been issued after a pensioner was conned out of thousands of pounds by a police impersonator and nine others reported similar scams. The fraudster targeted a Margate woman in her 70s on Monday (December 4). A man called and told her he was a police officer and needed her to withdraw cash to help with a fraud investigation. The conman remained on the line while she went to the bank and withdrew thousands of pounds. A courier – described as in his 20s and with a tanned complexion – collected it from her in the Hartsdown Road area at about 3pm. The force then received nine reports t…