Auction - Sotheby Paris - 1975 Ferrari 400i Prototipo

This auction is coming up in Paris January 2024:

https://rmsothebys.com/en/auctions/pa24/paris/lots/r0060-1975-ferrari-400i-prototipo/1426710

And it's a very interesting car as it started off as a 365GT4 2+2 and consequently got upgraded to a 400 and a 400i being a test car. See also this blog:

https://erwin400.blogspot.com/2017/12/ferrari-400i-prototipo.html

Somehow I suspect it's the same car as mentioned in this blog:

https://erwin400.blogspot.com/2023/09/used-ferrari-400-at-ferrari-factory.html

It has this particular chip/scratch on the corner of the frontbumper. The color is the same as well. Likely they uplifted the headlights and side mirror. And this car has these strange wheels. It's very likely their test car.

Update 2 Jan 2024: https://silodrome.com/ferrari-400i-factory-prototype/