If you are talking about the model 1905 pocket model it was made from 1906-1940.with the serial number provided yours would be made from 1910-1926 as it is a typeII,with no barrel bushing.If you have a model 1908 hammerless it was made in 1911 with the serial number provided.
A Colt 380 hammerless with that serial number was made in 1915.
The Colt 1908 hammerless .380 with that serial number was made in 1937.
made 1927
the model 1908 hammerless 380 with serial # 60093 was made about 1923
If you are speaking about a Colt 1908 hammerless .25 , then it was made in 1917.
A Colt 1908 hammerless .25 with that serial number was made in 1916. It would be 95 years old.
Based on proofhouse.com the colt 1908 hammerless .25 with that serial nimber was made in 1922
A Colt 1908 hammerless .25 with that serial number was made in 1912
A Colt model 1908 hammerless .25 with that serial number was made in 1914.
A Colt hammerless .25 with that serial number was made in 1925.
If it is a Colt 1908 hammerless .25 with that serial number, it was made in 1912.
Based on proofhouse.com, it was made in 1912 as 1913 starts with 12700.