@above: Yes it is the 1991 model, and the price is very decent considering the classic value of the car.
Google around to see the waves this car is making around the world with celebrities trading even their Mercs!
I wouldn't recommend this car as a daily driver. It for people who would like to keep a classic car and preserve it for a long time. PURELY FOR PASSIONATE PEOPLE! 
This is the car that gets you into car shows and exhibitions......as an exhibitionist!