This one came in via trade.  It works perfectly and is a really nice addition to anyone's pedalboard.  Overall, the pedal is clean but it does have some clear coat chips from being used.  There is also some paper left behind from stickers on the back.   This baby is ready to compress your signal!

If you're a country picker, or a slap bass player, or any number of other kind of dynamic player then you may already know how important a good compressor can be. The BBE OptiComp OC-5 is one compressor pedal guitarists and bass players both can appreciate. Between its Mil-Spec assembly and 1% metal-film resistors, and high-voltage polypropylene capacitors the OptiComp OC-5 combines studio-quality compression with roadworthy construction, just what any working musician needs.

BBE OptiComp OC-5 Optical Compressor Pedal Features:

• Studio-grade optical compression for your pedalboard
• Simple 2-knob operation makes setting the perfect compression easy
• Perfect for smoothing out your signal or punching up your picking
• High-voltage polypropylene capacitors provide the headroom you need for bass as well as guitar
• 1% metal-film resistors offer consistent compression performance
• Military-spec circuit board assembly ensures maximum reliability and roadworthiness
• True hardwire bypass preserves your tone when the effect is disengaged