I just picked up my '93 with issues for $950 (Running but, frozen rear cylinder, water in tank, running crummy, slightly faded). I considered it a steal.
Prices around here seem to hover around $1500 for a decent running bike. I see them advertised for up to $2500 in cherry shape like yours, but I don't see them sell quickly. I have seen them go for close to that on ebay, but that was "in season".
FWIW.