if your handgun is a colt police positive .38 it was made in 1911.
A police positive special would be about 1934: (423001-435000).
It would be 97 years old. A Colt police positive special with that serial number was made in 1913
If it's a Police Positive 38 it would have been made in 1920. If it's a Police Positive Special it was made in 1915. A Police Positive .32, would be 1914.
If it's a Police Positive 38 it would have been made in 1907. If it's a Police Positive Special it was made in 1909. The Police Positive .22 Target Model with that serial number was made in 1919.
That serial number would put it as an Official Police made in 1968
A Colt police positive special with that serial number would be 89 years old . It was made in 1922.
Would need serial number to answer or go to proofhouse.com with serial number and look it up.
The Colt police positive special serial numbers I have end in 1978 with 59999R so I would have to say a couple of years after that.
A Colt police positve special with that serial number was made in 1923.
Would need serial number to answer.
The Colt police positive special & the Colt police positive .38 were both made in 1912. Either one, with that serial number, would be 99 years old.
Can't be answered since you did not provide the serial number.