Bottom Stack Window on 67 Ambassador

[DougSay]

Hi. I'm new at this with job one being to dry in my 1967 28' Ambassador and I'm already stuck. I can't figure out how to remove the bottom (smaller) window. It may be simple but it looks like I may need to remove some rivets. This style was only used for this year so I'm having trouble finding this exact solution. It's a flat glass and has a channel on the top and bottom. If anyone can enlighten me, I would be very grateful.

[Hittenstiehl]

Did you figure this out?

[DougSay]

I did figure out how to replace the bottom stack windows with available tempered glass but I have decided to take another route: I'm going to sell the 3 medium Corning curved windows and try something completely different using straight insulated glass instead. The other curved windows were already plexi and I've decided to take them out completely and plug the hole with aluminum. I'll send pictures (if it works).