Article continues below advertisementAndrew Mountbatten-Windsor reportedly charged British taxpayers for the massages he received while serving as the U.K.'s trade envoy from 2001 until 2011.One former civil servant claimed he asked the disgraced former Prince Andrew, 66, about the questionable relaxation expenses that were incurred during a trip to the Middle East.Article continues below advertisementAndrew Mountbatten-Windsor Was Britain's Trade Envoy for 10 YearsSource: MEGAEx-Prince Andrew was a trade envoy from 2001 until 2011.