N.W. Beer GuideNovember 04, 2014Black Raven Gundpowder Plot Nitro Porter, Black Raven, Brewery ReleaseComment Brewery Release: WA: Redmond: Coming Soon (11/5) … Black Raven Gunpowder Plot Nitro Porter N.W. Beer GuideNovember 04, 2014Black Raven Gundpowder Plot Nitro Porter, Black Raven, Brewery ReleaseComment