10 yellow Porsche's up for grabs as part of Jan Koum's collection

Jan does not have enough to use all his cars, so some have to go.......

Jan Koum was the founder of WhatsApp, and is looking to offload a few cars at the Amelia Island Gooding and Company Auction, on the 8th of March. Amongst the cars he has one of only 55 1993 Porsche 964 Carrera RS 3.8's , from which only 12 were painted in Speed Yellow.