On my 1994 Mercedes w124 E320 wagon, the rear/back window glass that goes on the lift trunk was missing due to the towing the vehicle. It must have felled off the towing truck. I need a whole replacement rear/back glass window. I cannot seem to find anywhere the part number, cross-referencing other models, fitment types of models using the same type of rear/back window glass. In addition, having instructions would be helpful to install with the additional parts (rubber stripping to hold the glass in place along with a clip of some kind on top of glass to hold the rubber stripping together. Any ideas, anyone? Thanks to all for reading this post.