Everybody wants something for basically nothing. Be prepared to sit on the bike for awhile; if you ask anywhere near $1,800 -$2,000. Even mint! People fail to realize how great these bikes are! Regardless, a bike over 20yrs old is going to need a serious going over with new seals, bearings, cables, hoses, fluids, tires, sprockets, valves, carb clean and sync, etc...etc.. Even if you do the work, people don't want to pay enough that would even cover your parts.
That being said, I have sold things below my investment just cause it was time to let it go and move on.