An ultra-rare Rolex which had been sitting in its owner’s drawer for decades has sold for ￡155, 000 at auction. The government-issued Rolex 5513/ 5517 Military Submariner dive watch had an estimated value of ￡80, 000 to ￡120, 000. Starting at a ￡60, 000 bid, the watch sold for well over its expected price in about two minutes at the online Bonhams auction on Wednesday.A Perthshire resident, who wishes to remain anonymous, took the rare item to Crieff-based antique dealer Nick Brewster who said t