I have all of the necessary ''stuff'' to repair / reattach your rear convertible window. I reattached mine and it only took a small amount of primer and adhesive so what is left is what you will be getting. I just did this about a week ago - ingredients are still in great shape for you to use.
Also with it will come the special clamps shown in photo.
All of this originally cost $105, but can be yours for $45 shipped.