I've always held an interest in coinage, actually. I think it's going to return to importance, very soon.

When I was a child, a close friend of our family showed me his coin collection that he kept under lock in his foosball table, of all places. He held a genius I.Q. but lived an outwardly austere lifestyle. That was until I laid eyes on his considerable coin collection comprised of mostly $20 Double Eagles and late 19th century gold coins. A large proportion of proof coins, as well.

I would guess the collection that I saw to be worth at least $10million, today.