67 Notch glass gaskets ?

This makes me nervous. I am planning on doing body restoration on my '67 notchback, and I'll probably have to chop the top off and weld a new one on, because of extensive rust damage under the vinyl. (I'm going to take a class at the local community college, which has all equipment and a brand-new $600k paint booth). I'll be facing the same challenges you are with installing the front and rear glass, I reckon. I'll be checking back to see what you end up going for.
Thanks!
Thomas