Jenson Button’s McLaren P1 up for sale

It’s not terribly often a McLaren P1 surfaces on the pre-owned market. Now one is available and its first owner was a former Formula 1 champion. Jenson Button’s P1 is for sale via V Management in the U.K., and according to the listing on Piston Heads, the car is currently in the hands of its second owner. Button owned the car until 2018, during…