Contact High Standard with the Serial Number and they will tell you when it was manufactured.
1978
Buy one of the books that has published serial numbers for that particular pistol.
No way to value with just the sn.
The lower the serial number the younger the pistol is
What model?
NO
Depends on the model and serial number.
This number falls onto a 1964 "HIGH STANDERD" pistol.
Go to: www. proofhouse.com with serial number.
1922
1978
The brand is Sturm, Ruger, not Strum- and we cannot tell without a serial number, However, if you visit the Ruger website, look under customer service, historical data, pistol, you can find your model, and the serial number range for year of manufacture.