Buchla 208r rev 1 in very good condition. Built by Roman and calibrated for 1/volt per octave so it's compatible with the Eurorack pitch standard.Works perfectly and sounds incredible. This is the sound generator part of the Buchla Music Easel. The rev 1 clones do not have active card slots.There is a small bend in the metal just above the period slider. It does not affect the functionality, and could easily be pushed back into shape.Module is mounted in a rudimentary box.Includes:power supply4 banana cables2 shorting bars2 1/8 to banana cables.