Re: How much is it worth?
ALL tuned/maintained and extra clean cosmetically, I'd sell for $450 + $50 for working pressure tank. Normal condition all tuned, $350 plus tank. Test for customer in tank, and give warranty regarding clutch/gears if you haven't actually tested on a boat.
Just excellent condition untested? If it spins over w/compression, no water in lower unit, you may get $200 with a complete pressure tank/hose, to the right person, probably $150.