Vintage Ibanez (MIJ) Pat. Pend. CP 830 compressor. Included: Solid replacement knobs from a high end Gretsch guitar. upgraded to 9v positive center adaptor port. Professionally adapted to battery wires and safely protruding through a hole cut into the casing (no chance of frayed power connector wire (see phot). A few dings and nicks but will absolutely work as intended for years to come (note: no more option for 9v battery installation. Common 9v center power adaptor needed. Not included)

This is a much sought after pedal for its inherently brighter tone and awesome sustain capability. No tone control, just level and sustain. Not many of these left out there. I have 2 that I hoarded as soon as I demoed one at guitar center. I performed the same upgrade on my other one. Reliable and solid. I don’t need 2 of them. My other one is permanently mounted on my acoustic guitar pedal board. They're great for Electric as well. A little bright for my taste, but absolutely amazing for an acoustic rig! nice as a lead vol/sustain boost. Cheers!