about 1920
about 1920 the value would depend of overall condition of pistol.
50-10000 USD dependinn on specifics.
100-1000 USD or so depending on specifics
@1923
about 1908
much depends on condition and mfg date.........from $400 to $1200 average
Go here - http://proofhouse.com/colt/index.html
A semi-automatic pistol chambered in 45 ACP.
A person can determine how old their Colt 25 semi automatic pistol is by taking it to a local gun collector. The gun collector can match the serial number to guns that were made during a certain time period.
50-500 usd
your colt 25 cal semi-auto was made in 1972.