Looks like a stock M117 - It's not a 6.9 if that is what you are asking.
To my eyes, that 450 certainly seems to be in top notch condition, and it is heartening to see this model sell so quickly and, possibly, at the advertised price. I did in fact call in to the Oldtimer Centre last Saturday just gone, as I wanted to have a look at some E-Bikes at a shop just close by.
I had driven past the Centre on my way to the bike shop, so took the opportunity to call in and "kick tyres" as I had a little bit of time up my sleeve. The dealership is quite an eye opener with just about all of the cars in beautiful condition, beautifully detailed and beautifully overpriced - but that's the price you pay when dealing with a niche dealership. I mean, really, it is up to the individual to decide what is an acceptable price, but I certainly could not fault their preparation and ultra professional presentation. If one wants a really nice car, and as long as warranty conditions are acceptable, one could well consider doing business with them. There would have been probably thirty to forty cars on display, all very nicely presented. Their website does show details of all cars on display, and if one has a bit of time up their sleeve, have a look - it's worthwhile.
There were many cars I would like to claim ownership for, such as a $30K. 500CL Coupe, as well as a DS5 Citroen Sport and another Citroen C5, both Sedans in immaculate condition. Regards Styria