I really think it is the production numbers for the E type. If you look at cars that do demand the 150-200K mark at auction, they're either older, rarer or more desireable as a result of these two factors, or some nut job happened to be there. The E type is stunning, absolutely stunning. The only reason I don't oogle them so much when I see them is because I see them with some regularity-there are just plenty around. I tried to look up production numbers real quick but couldn't, I'm sure they're out there if I wanted to really look, I just checked wikipedia. A world changing car when it rolled out, and an incedivble design we won't see anything like for the rest of the automobile's life span.