On the Trunk

The caption on this one says Susan, Cathy, Carrie, Robert, Willie, Vinnie, but I think it might really be (L to R) Susan, Cathy, Robert, Willie, Carrie, Vinny. Regardless, that little guy hiding behind is mommy's dress is a cutie. It's just what Robey would do (if I ever wore a dress). What make of car do think that is? Any guesses?