1960
what is the manufacture date of a .38 police positive special serial number b 81
About 1929. for a police positive special and 1935 for a police positive .38
That Colt police positive special with serial # 594826was manufactured in 1951.
Take your pick: Police positive .38 in 1916. Police positive special in1913 and Police positive .32 in 1911.
Colt police positive special was made in 1915
1911
1911
The Colt Police Positive Special with that serial number was made in 1936. Police Positive .38 was made in 1911.
about 1919
Depends on which police positive with sn 134551: Colt police positive special -1916 Colt police positive .32-1916 Colt police positive .38-1921
Colt police positive special with that serial number was made in late 1922.
It was manufactured in 1920.