impossible to answer without knowing who made it.
1968
Your Nomad was manufactured in 1963
1906
The Colt 1877 lightning with that serial number was manufactured in 1888,about 121 years ago.
What is the year of mfg. of FN pistol Model 1910, with serial number 583500
In order to tell how old your Colt 25 semi auto pistol is, you will need to offer the serial number. This number gives you an idea of when the pistol was manufactured.
about 1906
Manufactured 1919
You will have to call Browning.
They were manufactured from 1977 - 83. Or you can contact them at the link below.
You will have to provide the full name of the maker.
Impossible to answer with the information given. Who made it? Is it a rifle, pistol or shotgun?