I'm not sure gluing them to the ceiling will help them age any better!

I'll do something similar, if I'm jarring up something with a removable label (like a McClelland tin).
Bulk baccy gets a blank address label and the ol' Sharpie.

I've not tried to peel off those kinds of labels. Do they come off easily? Man, now I'm going to be picking at my tobacco labels like an old scab!