Ornate silver-plated pencil is set to go under the hammer in Belfast next week with an estimate of between £50,000 and £80,000. Photograph: Bloomfield Auctions/Kelvin Boyes/PressEye/PA Wire An auctioneer in Northern Ireland has been urged to stop the sale of a pencil which purportedly once belonged to Nazi leader Adolf Hitler. The ornate silver-plated pencil is set to go under the hammer in Belfast next week as well as a signed portrait of the dictator. The pencil is estimated to sell for between £50,000 and £80,000, while the photograph is expected to sell for between £10,000 and £15,000. The chairman...