Impossible to answer without a detailed description of all markings, features, condition, finish, accessories, box, papers, etc..
400 or so
Age of smith Wesson serial no 5K4166
50-500 usd
i dont know the age but i know the value its worth about 3 thousand if in good condition
50- 450 usd
100-400 or so
In order to answer your question correctly,please include the model of your Smith and Wesson handgun,along with the barrel length,to the info you have already provided.
100-300 USD or so
50-450 usd
100-1000 USD
100-400 USD
What is the value of a model 24 Smith & Wesson revolver with a 4" barel? It has never been fired.