Ahhhh, the lens with the ugly hood.
I ended up with 3 copies of the Ais version and don't use any.
It is a rather delicate lens which does not take a beating in a heavy environment and usage. I would call it an Artsy lens.
Unfortunately, at the moment I cannot afford shooting with a non AF lens as my shots involve movement of both camera and models.
As for a fair price......I consider a fair price whatever you need to pay to acquire a lens or any product or service.
In Trade, Fairness has nothing to do with the definition of Trade. It is only wingers remorse.