Up for grabs is this DOD YJM308 Yngwie J. Malmsteen Preamp Overdrive pedal. When I bought it, it was missing three of its screws that keep the back cover locked in. I always meant to find some screws and add them, but I never got around to it. All it needs is the screws to be in Very Good condition. Because they're missing, I'm rating it as Good, but it sounds and works phenomenally. This pedal is based on Yngwie's vintage grey DOD250 overdrive, which is one of my favorite pedals all-time. No box comes with this one.