I had wanted to have some permanent mirrors on the vehicle when the doors were off. Especially since I don't think the doors are going back on this one any time soon. I looked at some of the available products from Sun Accessories (?) for relocating the Jeep TJ mirrors to the windshield of a Jeep. These brackets would not work on the Bronco, so I made some of my own. They're nothing fancy, but they do the job.

NOTE: For those who are considering doing this mod, be forewarned that the passenger side mirror will not be very useful. Both the roll cage and the windshield frame are in the field of view of the mirror. I went ahead and put them on anyway to keep a balanced look and they do provide a little rearward visibility.