I assume you colt is a single action revolver ????? if so, made about 1888
Need to know exactly how the gun is marked. sales@countrygunsmith.net
Could be Sauer, Schmidt, Rohm, RG, Gecado, or any of a dozen others.
about 1898....................
value depends on over all condition. made about 1893
You will have to provide caliber and ALL markings.
All of them have a sn.
Impossible to answer without knowing the model, caliber and condition.
what model, caliber. ????????
1912
1911
1910
2006