I run across some odd vehicles during my travels around the internet. Today is one of those vehicles. What I thought was a normal taxi cab spec W124 diesel turned out to be an ambulance — at least what used to be an ambulance. This 1989 250D underwent a conversion from Binz, a specialty company in Germany that has been converting Mercedes into limousines, ambulances, fire trucks, hearses and everything else for over 75 years. So lets take a look at this long W124 for sale in New Hampshire.