100 to a few thousand or more depending on EXACTLY what you have, condition, accessories, box, papers.
100-400 USD
100-450 USD or so
100-300 USD depending on what "used" means.
value depends on overall condition
Can't be answered without a DETAILED description of ALL markings, barrel length, finish, grips, sights, box, accessories, papers, condition.
200-500
20-360 usd
200-300 US dollars.
50-500 usd
I purchased a used Smith & Wesson 4013 for $350.00
100-1000 USD depending on specifics
You will have to call S&W. IF it is in fact a factory 9" barrel, it was a special order. You fail to mention the model number or sn. Both can affect value as does condition, box, papers, accessories. You could be in a value range of 100-6000 USD