What's a madman without something to bark into? Sure to resonate with anyone in the Prince of Darkness' Blizzard, this Autographed Shure SM Microphone is the perfect addition to any Ozzy Osbourne collection. It delivers warmth and clarity to vocals and removes low-frequency rumbles, so you'll get the most out of any maniacal laughs if you let him hear you scream. It comes hand-signed by Ozzy Osbourne in silver ink, meaning it's the perfect choice for Hellraisers looking for standout, one-of-a-kind memorabilia.