Sticker Removal Question

I have a nonTransformers project and wanted to get tips from experts on how to remove old stickers safely and then put them back on.
I am refinishing a steamer trunk 100+ years old. I want to remove the old travel stickers that are on the outside canvas temporarily so I can paint the canvas. Once done, put them back on. What are some suggestions on how to remove the stickers safely and reapply them?
Thanks,
I am refinishing a steamer trunk 100+ years old. I want to remove the old travel stickers that are on the outside canvas temporarily so I can paint the canvas. Once done, put them back on. What are some suggestions on how to remove the stickers safely and reapply them?
Thanks,