You never know what you'll find when you simply clean out a closet. I found some extra copies of books that I had poetry published in as a kid, and one of the bookmarks was surprising. It ended up being a prayer card from my grandfather's funeral. It was interesting to see and I think I'm going to put it in a safer place with my other genealogy items.
Have you ever found something interesting tucked a way in a place you never thought it would be?