Per the parts list shown on the club website at http://www.imperialclub.com/Yr/1970/70-72Parts/Page14-reg.jpg, this glass is for the four door LeBaron. The two door backglass is quite different.This is a listing for a NOS rear 69-73 LeBaron rear window. Do the two and four door LeBarons have different rear windows and if so which does this fit?