Rare and so nice

I dropped off my car at Christchurch BMW early this morning. It was still dark. I am having new rear tyres fitted. They are 255/30/20 run flats and unfortunately very expensive at $800 per tyre fitted. They do have their advantages. They can be driven on with a puncture and, as a result, no spare wheel is required which saves a lot of space.
I came across this beautiful car parked in the service area. It is a 1998 BMW M, which has a 3.2 litre straight six motor and around 250 horse power. This is only the second one of these that I have  ever seen. It is based on the old Z3 design, which is no longer in production. The condition is absolutely immaculate. I would love to own it.