Mark Livesey, chief executive of The Market, said: “Diana was transported around London and the UK in this Jaguar and famously popped out of it wearing the black revenge dress after Charles had made a confession to the media earlier that day.
“The dress was a loud and proud rebuke to her husband.
“Jaguar provided cars to the Royal Family for a very long time and they produced, and continue to produce, very high quality cars.
“This car was in regular and frequent use from when it was delivered new by Jaguar to Diana’s household as part of the royal fleet in March 1994.
“With the royal fleet as the car’s one and only former keeper, the vendor bought the car in February 1997, just six months before Diana’s tragic death in Paris.
“The vehicle’s value without provenance would be worth £5,000 or £6,000, but with the royal provenance, it is difficult to gauge it.
“To have, or even own, something that belonged to Diana definitely adds an enormous value.
“We previously sold the Queen’s Daimler for £105,000 so hopefully this can do similar.”
Diana died in a Paris car crash aged 36 in August 1997.
The online auction begins on June 1.
‘ The preceding article may include information circulated by third parties ’
‘ Some details of this article were extracted from the following source www.telegraph.co.uk ’
