Re-ask the question with as much info about what type of gun. Example: Over under shotgun/ or Automatic rifle and so on. Then include the serial number and we'll see if we can help.
The gun was made in 1919, nice find!
I would like to find out the age of my Winchester 30-30 model 94 by the serial #2907348
Exactly how is the gun marked? sales@countrygunsmith.net
Blue Book of Gun Values
BLue Book of Gun Values
The only way you could find anything about that gun if it doesn't have any defining characteristics on it is to take it to a licensed gunsmith. There is a distinct possibility though that this is a custom made gun, and not done by any brand and therefore not having a model, so no model number.
Blue Book of Gun Values
Age is 1966 from the AB prefix. You can find diagrams at Gun Parts Corp. web site.
to find age of any firearm you must furnish the model, caliber and serial number. your question reads like "how can I tell the age of my ford" (no pun intended) If it is not marked on the gun, get a copy of the Blue Book of Gun Values and see if you can identify it. Once you have determined the model, there are serial number lists at the back of the book.
You are going to have to identify the model number to determine the age. Take the gun to a gun shop or gun smith for assistance.
We must know the manufacturer, model, exposed hammers or not, and the condition of the gun...The rest is easy...The manufacturer and model will be stamped or engraved on the metal somewhere What is the manfacturer, model and condition of the gun...the rest is easy...
By the serial number.