Last I knew, Rudy Phillips still had the weatherstrips for the one-piece windshield with the groove for the stainless inserts that John Parker had made up 25 years ago. He should also have the rear one-piece weatherstrip, also with the stainless. If you have a split windshield, your glassman will have to be creative with the weatherstrip. If you have a Lark without the stainless, you're out of luck, you'll have to use the one with the groove, just don't put stainless in it.