JHY494P (1975) Leyland FG . Ex-Rolls Royce Airplane Engine Noise Testing Unit 18 . Fairford Airfield . Seen 2012 Sunrise Festival . Originally converted by Mick after he'd bought it from a yard near Petersfield & lived in around W. Sussex & Hampshire , he sold it to Dave & Louise who took it on a Humanitarian run to a Latvian orphanage . Then bought by Rowan at Lechlade in 2000 & sold in 2005 to Fish & Noi , who still use it at UK festivals with their two daughters . Photo = Gary Conway .