Enoniq DP/4 Effects Processor FOR TRADE - $675 (Hartford)

Clean fully functional Ensoniq DP/4 Effects processor with latest 1.
15 o.
s.
and fresh battery with coin style holder installed, Power Supply has been recapped, it's race ready.
Some light scuffing from being in/out of a rack but nothing serious , the face plate is beautiful as is the screen.
Legendary processor.
I have a manual on the way for it.
I'm mainly interested in a trade for a mint Roland D50 or Yamaha EX5 synth, will consider a Kurzweil K2500RS or early 80's Roland JC-120 amp.
Cash price is $675 and I'm not budging a dime on it.