Your series 197 Mini 14 was built in 2004 (or later) by Ruger according to their own website. Look up when your rifle was built there. I purchased a series 197 Ranch rifle in 2005 for around $550.00.
You will have to call Ruger for the age; 100-400
No way to value with just the serial number. Call Browning for the age.
The age and value of a colt .45 peacemaker serial 180356 are about 1900
1979-1981
How do I found out information (age, value) about my Wulitzer piano with serial # 472762?
Proofhouse.com will get you in the ball park for age.
Impossible to value with just the serial number.
Please provide the serial number to get a answer.
The serial number is needed to tell when it was produced. age depends on serial number, which you did not include. value depends on condition...... excellent condition, serial # 73034
Age is 1914 Age is 1914
No way to tell the age without the serial number. Value could be 100-1000 USD depending on specifics.
10-1000 USD depending on specifics. No way to age without the serial number.