So my family is cleaning out our house and my dad stumbled on a Unix system with Unigraphix installed on it, and he remembers that it was 1 of 6 computers in a set that he used at a tool and dye machine shop where he worked. He said that the computer by itself with the monitor was $20,000! I was just wondering what this system would be worth now, and who I could possibly sell it to? He wanted to throw them away, but we could use the money since we're moving out of state.

Thanks ahead of time!

PS - He says its a "sun solaris system"