Ruger's website has extensive sn data available for all. 150 USD or so
Depending on condtion; 0-300 USD.
10-100 USD depending on condtion.
100-200 dollars
1972 Excellent condtion 94's go for 4 to 5 hundred.
Depends on condtion, accessories, box, papers, etc.. Range from a few hundred to a few thousand.
Depending on condtion and exact configuration; a few hundred to multiple thousands of USD.
Depending on if it is a revolve or semi-auto, condtion, box, accessoires, manual, etc., it could range from a few hundred to multiple thousands of USD.
Made @ 1954 Value will depend on condtion and exactly which variation you have. Range could be from a few hundred to a few thousand.
22 cal. single action colt frontier serial# 34170K was made in 1968
A Colt single action 1860 army with that serial number was made in 1866.
Your colt single action army dates to 1881 with the serial number you provided.
10-1000 usd