I have recently become permanently disabled from a failed back surgery. When I first started staying at home I discovered the joy of collecting coins. I found some older coins in change that I was saving to roll (as a means of saving money). I did some research on the Internet and found that the coins that I had discovered were worth probably a couple of dollars apiece. They were what I found to be doubled die. This is when - my love of learning kicked in - I started collecting coins.