Diana’s Drive – Up-armoured ex-British Embassy in Washington 1987 Rolls-Royce Silver Spur I used by late Diana, Princess of Wales to be auctioned by Auctions America at their Labour Day sale in Auburn, Indiana from 31st August to 3rd September 2017 – Estimate of £35,000 to £42,000 ($45,000 to $55,000, €38,000 to €47,000 or درهم165,000 to درهم202,000).