[Spits] Remove/replace Spitfire windshield (and paint question)

[doug at dougbraun.com (Doug Braun)]

Hello,

I'm planning to repaint my car, and I want to remove and replace the
windshield, with a new gasket.
Does anybody have any tips on getting the windshield out without breaking
it, and without messing up the interior trim?

BTW, what sort of pain was originally used on these cars (in 1972, at
least)?  I need to figure out if there are any
potential compatibility issues with the acrylic urethane paint I plan to
use.

Thanks,
Doug

'72 Spit