LEICESTERSHIRE.- A 1975 Rolls-Royce Silver Shadow Long-Wheelbase Limousine that was owned by both Princess Margaret and later by Burt Reynolds is to be sold by Bonhams as part of the Rolls-Royce, Bentley Motor Cars & Automobilia sale at Rockingham Castle, Leicestershire on the 18th June. After WW2 Rolls-Royce became the preferred choice of the Royal Family, and the long-wheelbase Silver Shadow was supplied to the personal order of HRH Princess Margaret in 1975. The car offered by Bonhams incorporates many special features requested by Princess Margaret, including leather trimmed door cappings; flat side indicators fitted in line with chromed body mouldings;