100-400 USD
1921 for the Colt police positive special.
Depends on which police positive with sn 134551: Colt police positive special -1916 Colt police positive .32-1916 Colt police positive .38-1921
value depends on overall condition. if your colt is a police positive special, made about 1921
1921
A Colt police positive special with that serial number was made in the latter half of 1921.
made about 1921
Don't know value,but both Colt police positive special and police positive .38 were produced in 1910.
Police Positive Special with a sn in the 1337xx range was made 1916 Police Positive .38 with a sn in the 1337xx range was made in 1921
Don't know the value but according to proofhouse.com, the Colt police positive .38 was made in 1926 & the Colt police positive special was made in 1919.
1921
Don't know the value, but a Colt police positive special with that serial number was made about 1919.
about 1940