Impossible to answer
No, just whichever part has the serial number on it (depending on pistol type, this will be either the frame or the slide).
Need to know what type of Colt to answer.
Buy some books that deal with the type you have.
Could be a Colt, Smith and Wesson, Ruger or any of a dozen other makers.
No way to answer without knowing who made it, what caliber, all markings, type of action.
first you will have to furnish type of handgun. revolver, pistol ??? then the MODEL....
Type your answer here.. You will need to call S&W to find out.
is this a tank ???? cannon ???? rifle ???? Ford truck ???? if this is a specific question give details. Maker, type, rifle, pistol, etc, etc
Impossible to answer without a detailed description of ALL markings, condition, finish, maker, box, papers, accessories, sights, caliber, type of action and serial number.
The date of manufacture is determined by the Colt model type and serial number. See: www.proofhouse.com/colt/index.html
Impossible to tell without a picture, serial number, caliber, barrel length, and type of action. Or look for the model:D
Need a detailed description of all markings, caliber, number of rounds the magazine holds, type of action, etc..