Only trade I'm interested in is for a Tone Hammer 500 or 350 This is an awesome bass head. Specs can be found here: Aguilar Amplification: Bass Pedals, Bass Pickups, Bass Preamps, Bass Amplifiers, and Bass Speaker Cabinets This amp is the dual-channel version. The distortion channel is amazing! The amp comes with the original footswitch as well as a beat up Aguilar gig bag and rack ears. There are a few scratches on the bottom from pulling the head out of a road case. The pictures should show those but they're purely paint scratches. The amp is in perfect working condition and sounds awesome! I'm looking to downsize my rig.