Marshall MPM4E JMP-1 Footswitch

This is the versatile Marshal JMP-1 Tube Guitar Preamp.  Predominately used in home studio.  Has only been out for a hand full of gigs over several years.  Comes with Marshall MPM4E Four button footswitch for changing between four patches.  It is fully functional and recently serviced.  The power button is cracked, but does not effect functionality.  Everything else in great condition.  Comes with tubes and power cable.  Check my other auctions.  I'm selling the whole rig pictured.  Marshall EL34 100/100 Power Amp, Monster Power Pro 2500 and OSP 6 space shock mount rack.  Make me an offer if you are interested in the whole setup.