Ask a hundred car enthusiasts to name the single greatest Ferrari ever built and a frightening number of them will not say a GTO or a LaFerrari. They will say the F40, and they will say it with the certainty of people stating a religious belief. I am one of them, so you will forgive me if I spent an indecent amount of time standing next to a particular red one in Abu Dhabi last week, the one that had belonged to Alain Prost, before I watched it sell for $3,886,250. That number is a lot of money. By the end of the night it also felt, somehow, like a reasonable one. Image Credits: R.M. Sotheby's, accessible at link. The last car Enzo signed off To understand why grown adults go weak at the knees around an F40, you have to understand when it arrived. Enzo Ferrari was in his late eighties, nearing the end of his life, and he wanted one last car to mark the company’s 40th anniversary and to remind the world what the name meant. The F40 was the result, unveiled in 1987 and widely regarded as the final Ferrari the old man personally blessed before he died in 1988. There is a weight to that which no marketing department could ever manufacture. Image Credits: R.M. Sotheby's, accessible at link. And they built it like they meant it. The F40 used a 2.9-litre twin-turbocharged V8 producing 478 horsepower, which does not sound like much now but in 1987 made it the first production car to officially crack 200 mph, topping out at 201. The body was a mix of carbon fibre, Kevlar and aluminium at a time when those materials were exotic even in racing. Ferrari planned to build a few hundred. Image Credits: R.M. Sotheby's, accessible at link. Demand was so savage they ended up making somewhere north of 1,300, and it is a measure of the car that even at those numbers it has never stopped being desirable. Image Credits: R.M. Sotheby's, accessible at link. A cabin that tells you to grow up The part I love most, and the part that was right there in front of me, is the interior, because there essentially is not one. Pull the door release and you do not get a handle, you get a cord. The windows on many cars are sliding plexiglass. There is no carpet, no stereo, no door cards to speak of, just bare composite, a pair of competition seats, and three pedals. Ferrari fitted exactly what a driver needed to go very fast and deleted everything else, including, apparently, the concept of comfort. Image Credits: R.M. Sotheby's, accessible at link. This is a car with turbo lag you can measure with a calendar, no power steering worth mentioning, and a reputation for biting hard when the boost arrives mid-corner. It is spiky, demanding and occasionally terrifying, and that is precisely why people who have driven everything still talk about the F40 like a first love. It asks everything of you and gives it all back. Image Credits: R.M. Sotheby's, accessible at link. Why Prost’s name changes the maths Now the provenance. This particular F40, a 1990 car, was ordered new by Alain Prost. If you are a casual reader, Prost is a four-time Formula 1 world champion, one of the finest drivers who ever lived, and in 1990 he was racing for Ferrari itself, locked in the most famous and venomous rivalry in the sport’s history with Ayrton Senna. Alain Prost in 2005. Image Credit: WikiMedia Commons, accessible at link. The idea that the F40 you are looking at was specified by that man, at the peak of that story, while he wore the same badge on his overalls, is the sort of thing that makes a collector’s pulse do something unusual. Celebrity provenance is a strange and often overrated thing. Bolt a famous name onto the wrong car and the market shrugs. But the right name on the right car, with real documentation and a story that actually connects, adds a layer of meaning you simply cannot fake or rebuild. A Ferrari halo car, ordered by a Ferrari world champion, during his Ferrari years. That is not a gimmick. That is history you can park in a garage. Image Credits: R.M. Sotheby's, accessible at link. What it felt like, and what it means Standing next to it, what struck me was how purposeful the F40 still looks almost four decades on. Modern hypercars are sculpted to within an inch of their lives, every surface tortured by a wind tunnel and a brand consultant. The F40 looks like it was drawn by someone who was angry and in a hurry, that enormous rear wing bolted on like an afterthought that turned out to be the whole point. It is pure function, and function, it turns out, ages better than fashion. Image Credits: R.M. Sotheby's, accessible at link. For an American audience this one matters, because the F40 is the Ferrari that hangs on the most bedroom walls between the coasts. It is the poster, the video-game cover, the one your friend’s older brother swore he saw once on a back road and never shut up about. Watching a Prost-owned example change hands for $3.89 million was not really a story about a rich person buying a toy. It was a story about the single most beloved supercar of a generation, with a champion’s fingerprints on the order sheet, finding exactly the home it deserved. I would have given a great deal to be the one signing that cheque, and an even greater deal to be the one driving it home.