Looks like he faces 15 years. Although I do not agree with the outcome of the trial, I find it interesting that there are people out there that are willing to put their own future at risk to challenge the government. There is way too much at stake to let even the slightest challenge to the Federal Reserve system succeed. I think I would have been shocked if NotHaus had won his case.
http://www.zerohedge.com/article/fbi-busts-mastermind-criminal-issuing-silver-currency-demanding-repeal-fed-and-irs-faces-15-