No published sn data
Serial number shows it is a single action revolver made someime after 1978.
Impossible to answer because you did provide any information about the revolver or the serial number.
Generally, yes, if you submit the make, model & serial number of the revolver.
Your Colt Lawman revolver was made in the year 1972.
Around 1958
No published serial number data.
You will have to provide the serial number and a detailed description of the weapon.
Proofhouse.com has Colt serial number tables.
1921
1962
1895
1927