Would need model name. There are a few pistols designated .22LR.
1909
1916
made about 1913/14...........
1913
The Colt model 1908 hammerless .25 with that serial number was manufactured in 1919,
1922
The lower the serial number the younger the pistol is
made about 1923
Ruger has extensive sn data on their website.
What model?
Depends on the model and serial number.
NO