EI: What to expect to pay

[clark]

I'm considering the purchase of a EI 4-voice in good condition with a few disks.  What should one expect to pay?

Thanks for your help.

[Elmbeatz]

There sat this butt ugly one on ebay for quite a long time...  Finally sold a few days ago for 600$.

I'd say no more that 1000$ at the moment, IF you find a good one.
They'll go up in price I'd say, as all the old e-mus do.