bbd564,
I faintly remember that when I first bought it (about 16 years ago), there appeared to be some remnants of a deadener or something similar in the trunk pan. I took a quick look last night, and the pan is in pretty bad shape (rust, pinholes, etc) - I didn't see any evidence of a deadener, but I've done some grinding/sanding in there and probably removed whatever was there. I'll have to see if I have some old pictures of the trunk. I'll try to take some pics this weekend of whatever is sprayed on the inside of the remaining original quarter (and figure out how to post them).