100-400 as described.
You need to identify which rifle you are refering to. Also if possible, what country.
Please include the serial number with your question,as this will determine the age of your rifle.The age and condition of your rifle determines the value.
Go to oldguns.net and enter serial # in
100-tens of thousands depending on specifics.
4$
You will need a professional appraisal
Please state the Model number and the condition of the rifle Excellent to Poor.
Not unless you tell if it is a rifle or pistol and who made it.
50-350 usd
350-2,000 dollars.
No way to answer this without knowing make and model.
Around $300- depending on condition and originality