[MrBonus]

This '86 has been listed since 2012, starting at a price of $45,000 and has managed to rise to $59,999 today, somehow defying all theories of supply and demand.

http://forums.pelicanparts.com/porsche-cars-sale/679800-1986-porsche-ruf-911-carrera-graphite-metallic-grey-sport-seats.html

http://forums.pelicanparts.com/porsche-cars-sale/871766-1986-porsche-911-ruf-coupe-graphite-grey-57-000-miles.html