Rear view mirror bracket?

[smokenjoep01]

I'm starting to gather up my headliner and associated parts to install on the inside of the roof when doing the headliner. I dont seem to have a rearview mirror. And I think I need a bracket for it as well? Is there a bracket for the rearveiw on a 72? Or is it one of those that glues to the windshield?
Also a picture of the front area of the headliner, sunshades , mirror and trim would be awesome. Its a 1972