I’ve received the following info on the RHD one:
“Regarding history of the car, the vendor acquired it as a project with very little history, and then passed the car to Classic Legends for their expertise to bring the car to the standard it is now in.
The car has had extensive work, in the engine bay, mechanically and internally to make it in to a fully usable classic. The guys who carried out the work actually did a full restoration on a CSL for one of our former clients that whilst guided at £70,000 to £80,000 and went on to achieve over £135,000. In the words of the restorer, he will work with the budget as supplied by his clients, if they want a Concours vehicle he can do that, if they want a usable car with a slightly lower budget he can do that too.
http://www.silverstoneauctions.com/1973-bmw-3-0-csl
This car would be described as him as a well prepared usable car, it has had a nice restoration with for instance the woodwork taken out of the car, treated and re-stained etc. The engine work they do is to a high standard and they will have spent a lot of time on the mechanicals. It has been completely stripped for its respray, and so I am sure it will be worth you coming to inspect the car prior to the sale to make your own decision.”
They’ve also sent pics of restoration. I’ll post when I can.