Here's some pics; can the glass be installed as is?Good question. A couple of questions:
Is the channel in good shape? And is it uniform all the way around the windshield frame? My convertible, from the factory, had some slight misalignment of the sheetmetal before the channel was spot welded, and it made it VERY difficult to get the rubber and windshield in with the trim to sit flat. Put the trim in the rubber completely, and without the windshield, check and see how close it fits. It's easy to get in and out without the glass.
Whittier is getting kinda close to the Orange Curtain, but you'll still be able to call on Bourret Auto Glass, 626-444-0343. I don't have a stake in their business, but I have used them several times on older cars including my Nova with good results.