If you want to know when it was made, you need to call Colt.
Where did you get that gun?
all colt SAA pistols have serial numbers. If the serial number was filed off then the gun is Illegal to have, and without serial can't tell when made...............
about 1973
Look on the butt or the frame.
For Colt series,try www.proofhouse.com
For Colt, go to proofhouse.com
You will need to call Colt
Impossible to answer without the serial number.
Would need model and serial number to answer.
You will have to call Colt to find out.
Colt police positive .38 serial # 113312 was produced around 1919.
the model is written on the gun. THEN check with serial number.