2010 Porsche Cayenne

We bought this in 2016 and it had 21k miles and its been an outstanding vehicle but have decided to travel in our motor coach and the Porsche can't be towed so we purchased a Bronco and have no need for this. Service on this has been preformed by myself and up to date, at 70k miles I replaced water pump serpentine belt, tensioners, transmission fluid and filter. I also just replaced all the coil packs and plugs so she is ready to go for many thousands of miles more. Tires are 2 years old and battery is 3 years old. There is one spot where a bleach bottle leaked in the trunk and I have attached a picture of that. I also installed a 3500 lb hitch to pull our small boat. Clear title in hand. $15,000 or best offer. Color is root beer brown