Okay, here is a nice one:

Mercedes-Benz : E-Class E320 Wagon in Mercedes-Benz | eBay Motors

The seller says the "leather" looks good so my guess is that he is not exactly educated in the ways of MB. This car looks sweet though. No pic's of the engine and no mention of prior services.

No reserve either!

I do not know the seller, just found it on the web.

If you are looking for wagon then should contact "sbert" on benz-world. He was selling his few months back in White and asking price was around 5k.
All maintenance done by him.

__________________
1) '04 S500 Gold/Beige......120k Miles
2) '93 300E 2.8...Green/Tan MBTex..........202k Miles(and going)
3) '89 420SEL...Light Blue/gray Leather....155k Miles (Retired )