I would look @ tractor house to get a feeling for asking prices...
Condition and location rules...
No power steering will hurt resale...
The new rebuilt engine will help...
I would think 4K-5K...
Most diesels around here sell for $3500 and up. Rough ones that leaks are minor sell regularly in this area. If it has Multi-Power add $750 to a grand. Tires play a factor in price. If oils are maintained it reflects well on the price. Check Craigslist for similar shape tractors in your area and neighboring states to get a good idea. Yes I also agree.Post a few pictures. Gas tractors around here in real good shape easily sell for $3000 and up. Good luck. BTW Welcome to TractorByNet.