Bentley Mulsanne used by King Charles part of upcoming H&H Classics auction
A 2013 Bentley Mulsanne, 1962 Aston Martin DB4 'Series IV' Vantage and 1991 Audi Quattro 20V are all part of the upcoming H&H Classics auction at the Millbrook Proving Ground in Bedfordshire.
Last motorcycle ridden by Hairy Biker Dave Myers goes up for auction
The money raised from the sale will go to CancerCare North Lancashire & South Cumbria and the NSPCC Childline.