For sentimental reasons, my mother, after dad died, was desperate to find the ring. But it was gone. It wasn't in its usual box, nor was it in any of the desk drawers. We tore my father's den apart looking for it, but it was nowhere to be found. Hope was abandoned after we'd scoured every possible niche.
About a year later, my mother went into my father's den and happened to look at the desk (the same desk which the entire family had practically rendered into kindling while looking for the wedding ring). There, gleaming atop the box in which it was normally kept, sat the ring. I can attest personally to the fact that the ring, in the place where my mother discovered it, COULD NOT have been overlooked previously. It's beyond any of us how it arrived there to finally be found.
From my own experiences in that den, as well as in my dad's work room, the discovery didn't surprise me at all. Even now, eight years after he passed on, my dad "leaves" me little gifts. My wife and I were thinking about buying a power drill for our home, but before we did, I returned to my home town to visit my mother. Went to the work room to look for a rasp file, and found a black and decker power drill sitting on my father's old work bench right where the rasp files were. Its cord was rolled up and the drill bit box rested right beside it.
I'm not saying that drill couldn't have been there all along, but I'd been in that room fifty times since dad died, and I hadn't noticed it. About three months before that, one of the screws had come out of my eyeglasses, and no one in the house had one of those tiny screw drivers that you need to fix that particular problem. I just went to the basement and found just such a tool (a complete little kit, actually) waiting for me in plain view on the work bench where my father did all his reloading. At least twice I've discovered, in plain sight in his den, books related specifically to recent interests - weather patterns and North American trees - I'd acquired. I'm not saying there's anything ghostly about any of this. But I'm not saying there isn't, either.