A bullet fired from the revolver used in the murder of John Lennon in New York in 1980 is to go under the hammer in the English city of Newcastle upon Tyne on Thursday and is expected to fetch up to £2,000 ($2,500). Auctioneers Anderson and Garland are selling the souvenir on behalf of the family of Brian Taylor, a British policeman who served with the police force of Northumbria, the region in which Newcastle is located. Taylor was permitted to fire the weapon during a 1984 visit to the New York Police Department. He himself had come under fire while travelling in a police car during the visi…