If you could go back in time, let’s say twenty years and invest $100,000, where would you put it? I bet gold would be one of the least mentioned answers. I mean, come on you’re talking about the coins my grandpa collects, the late-night infomercials on Fox. But here’s the thing: boring old gold has returned about 729% over the last 20 years. That means you’d be sitting on quite a nice profit. And pro tip gold is IRA-eligible.