As we all know, this is the holy grail of guitar amps. The amp is in pristine shape with no marks or scratches and all original parts. It has sat in my studio and been used sparingly, but lovingly, since it was brand new. The Mark IV is an 85W Tube amp and sports a 90W 12 inch Celestion Black Shadow speaker. I have the dust cover, roller casters and original manual as well. Any questions, shoot me an email.