There is a very nice 1991 300CE located at www.leonoff.net
Also there is a link attached to this site that has a good MBZ question/answer section with a number of the questions pertaining to the 300CE models.After you click on www.leonoff.net,click on 300CE them click on MBNZ.org W124 forum and you are there.Interesting site.
Phillip
1992 300CE
81,000 miles