If anyone still has theirs I'd like to see a profile picture of it mine is long gone , thew it away never thinking it was such a unicorn. I was told by a glass guy that a 65 rear window gasket can be cut and glue to successfully fit as the 65 was bigger and ightly rounder.
Slant six headers , cleaning out garage these were modified to fit a valiant with p.s. 250.00 and I'll split the shipping . Or local pick up jersey, del, pa.
Came off a 66 valiant with pwr steering ,looks like they were never run clean inside and out. 400.00
And can meet in del, nj ,Maryland, or will ship you pay the freight