I hope my car looks as good in 50 years as it does now.. however, since I'm in my 60s, it won't really matter to me. Let's hope the next owner is guy in his late-twenties / early-thirties with an obsession for hanging onto things, and keeping them in great shape.
Then, in 50 years it might have a chance...
2010 997 C2 coupe / Artic Silver & Sand Beige / PDK w/ paddles / Porsche Sport Classic wheels / NAV / clear bra &.most of the 'gotta have' options, and some that I may rarely use (hey, it came that way). I love this car.
2013 Cayenne Diesel / Classic Silver & Black / Well optioned, bone stock, and it'll stay that way. Great daily driver!