Here's what one expert looks for when scouting for rare and valuable coins. Keep your eyes peeled -- you might just have some circulating in your own home.

Here are six unusual places, ways and strategies to find rare and valuable coins, according to coin collector sites.

Shaking out your couch cushions for spare change used to be the move when you wanted to scrounge up some quick cash, but if you are sitting on top of a solid coin collection, you could be harboring ...