My MarkBass SuperSynth for your ....? Mint condition. I may have the box somewhere... In any event, this effect is cool as can be, but my current band gives it the fisheye. I understand I have no TalkBass feedback and that is off-putting for some. In case of a trade, I will ship first to a member with excellent TalkBass feedback, and rely on the community to ensure the trade is carried out. Look forward to hearing from you!