Proofhouse.com has Colt sn data.
about 1921
about 1921
@1936
@ 1912
about 1919
about 1921
about 1926
about 1936
1937
Proofhouse.com has Colt sn data.
A Colt hammerless .25 with that serial number was made in 1925.
A Colt model 1908 hammerless .25 with that serial number was produced in 1917.