Colt police positive .38 was made in 1919 and Colt police positive special was made in 1914.
Your colt police positive special was made in 1972.
Colt 38 special police edition s/n 18759
Colt police positive special was made in 1915
About 1913 for a Colt police positive special with that serial number.
If it is a Colt police positive special, it was produced in 1910.
Your Colt official police special was made in 1956.
A Colt police positive .38/bankers special with that serial number was made in 1934. A Colt police positive special/detective special with that serial number was made in 1928.
It was made in 1924.
The Colt police positive special with serial # 276069 was produced in the year 1923.
That Colt official police special was made in 1968.
Depends on which Colt. The colt police positive .38 & bankers special with serial # 329802 was produced in 1930. The colt police positive special & detective special with serial # 329802 was produced in 1926.